Butyl Ethyl Suppliers UK
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Product | Description | |
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17-O-tert-Butyldimethylsilyl-11-epiprednisolone Quick enquiry Where to buy Suppliers range | 17-O-tert-Butyldimethylsilyl-11-epiprednisolone is an intermediate in the synthesis of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011473. Custom synthesis is available. Send your inquiries for more information. | London |
1-Butyl-2-methylimidazole Quick enquiry Where to buy Suppliers range | 1-Butyl-2-methylimidazole Uses: Pharmaceutical Research and Development. Group: Imidazoles. CAS No. 13435-22-8. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals suppliers (Formerly Melrob-Eurolabs). | UK / EU / USA / Japan |
1-Butyl-3-methylimidazolium Bromide Quick enquiry Where to buy Suppliers range | 1-Butyl-3-methylimidazolium Bromide Uses: Pharmaceutical Research and Development. Group: Imidazoles. CAS No. 85100-77-2. Pack Sizes: Enquire for MOQ. Categories: NORDMANN Key intermediates and specialty chemicals. | UK / EU / USA / Japan |
1-Butyl-3-methylimidazolium Chloride Quick enquiry Where to buy Suppliers range | 1-Butyl-3-methylimidazolium Chloride Uses: Pharmaceutical R&D. Group: Imidazoles. CAS No. 79917-90-1. Pack Sizes: Enquire for MOQ. Categories: NORDMANN innovative sourcing and supply. | UK / EU / USA / Japan |
1-Butyl-3-methylimidazolium Hexafluorophosphate Quick enquiry Where to buy Suppliers range | 1-Butyl-3-methylimidazolium Hexafluorophosphate Uses: Pharmaceutical Research and Development. Group: Ionic Liquid. CAS No. 174501-64-5. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals suppliers (Formerly Melrob-Eurolabs). | UK / EU / USA / Japan |
1-Butyl-3-methylimidazolium Tetrafluoroborate Quick enquiry Where to buy Suppliers range | 1-Butyl-3-methylimidazolium Tetrafluoroborate Uses: Pharmaceutical R&D. Group: Imidazoles. CAS No. 174501-65-6. Pack Sizes: Enquire for MOQ. Categories: NORDMANN UK Fine Chemicals Suppliers. | UK / EU / USA / Japan |
1-Ethyl-4-Isobutylbenzene Quick enquiry Where to buy Suppliers range | 1-Ethyl-4-Isobutylbenzene. Group: Pharmaceuticals. Alternative Names: 4-isobutylphenylethyl; 1-(4-isobutylphenyl)ethyl; isobutylethylbenzene; p-isobutyl ethylbenzene. CAS No. 100319-40-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 100319-40-2. Custom synthesis is available. Send your inquiries for more information. | London |
1-Isobutyl-2-methylimidazole Quick enquiry Where to buy Suppliers range | 1-Isobutyl-2-methylimidazole Uses: Pharmaceutical Research and Development. Group: Imidazoles. CAS No. 116680-33-2. Pack Sizes: Enquire for MOQ. Categories: NORDMANN innovative sourcing and supply. | UK / EU / USA / Japan |
1-(t-Butyldimethylsiloxy)-3-chloropropane Quick enquiry Where to buy Suppliers range | 1-(t-Butyldimethylsiloxy)-3-chloropropane Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 89031-82-3. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals (Formerly Melrob-Eurolabs). | UK / EU / USA / Japan |
21-O-tert-Butyldimethylsilyl Methyl Prednisone Quick enquiry Where to buy Suppliers range | 21-O-tert-Butyldimethylsilyl Methyl Prednisone is a metabolite of Meprednisone. Group: Pharmaceuticals. Alternative Names: (6α)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-17-hydroxy-6-methylpregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-6-methyl-, (6α)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011511. Custom synthesis is available. Send your inquiries for more information. | London |
22-Hydroxy 33-tert-Butyldimethylsilyloxy-FK 506 Quick enquiry Where to buy Suppliers range | 22-Hydroxy 33-tert-Butyldimethylsilyloxy-FK 506 is an intermediate in the synthesis of Tacrolimus, an immunosuppressant that inhibits the activity of FK-506-binding protein. Group: Pharmaceuticals. Alternative Names: [3S-[3R*[E(1S*, 3S*, 4S*)], 4S*, 5R*, 7R*, 8S*, 9E, 12R*, 14R*, 15S*, 16R*, 18S*, 19S*, 26aR*]]-3-[2-[4-[[(1, 1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-octadecahydro-5, 7, 19-trihydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-8-(2-propenyl)-15, 19-epoxy-3H-pyrido[2, 1-c][1, 4]oxaazacyclotricosine-1, 20, 21(23H)-trione; 22-Hydroxy 33-tert-Butyldimethylsilyloxy-Tacrolimus; 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,20,21(23H)-trione, 3-[2-[4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-octadecahydro-5, 7, 19-trihydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*, 3S*, 4S*)], 4S*, 5R*, 7R*, 8S*, 9E, 12R*, 14R*, 15S*, 16R*, 18S*, 19S*, 26aR*]]-. CAS No. 134556-80-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 134556-80-2. Custom synthesis is available. Send your inquiries for more information. | London |
23-Hydroxy-33-O-tert-butyldimethylsilyloxy-27-O-trimethylsilyl-iso-FK-506 Quick enquiry Where to buy Suppliers range | 23-Hydroxy-33-O-tert-butyldimethylsilyloxy-27-O-trimethylsilyl-iso-FK-506 is an analog of Tacrolimus, an immunosuppressant that inhibits the activity of FK-506-binding protein. Group: Pharmaceuticals. Alternative Names: 23-Hydroxy-33-O-tert-butyldimethylsilyloxy-27-O-trimethylsilyl-iso-Tacrolimus; [3S-[3R*[1R*, 2R*, 4(1S*, 3S*, 4S*)], 5R*, 6S*, 10R*, 12R*, 13R*, 14R*, 16S*, 17S*, 24aR*]]-3-[4-[4-[[(1, 1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1, 3-dimethyl-2-[(trimethylsilyl)oxy]-3-butenyl]-4, 5, 6, 9, 10, 11, 12, 13, 14, 15, 16, 17, 22, 23, 24, 24a-hexadecahydro-5, 17-dihydroxy-12, 14-dimethoxy-8, 10, 16-trimethyl-6-(2-propenyl)-13, 17-epoxy-3H-pyrido[2, 1-c][1, 4]oxaazacycloheneicosine-1, 18, 19(21H)-trione; 13,17-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacycloheneicosine-1,18,19(21H)-trione, 3-[4-[4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1, 3-dimethyl-2-[(trimethylsilyl)oxy]-3-butenyl]-4, 5, 6, 9, 10, 11, 12, 13, 14, 15, 16, 17, 22, 23, 24, 24a-hexadecahydro-5, 17-dihydroxy-12, 14-dimethoxy-8, 10, 16-trimethyl-6-(2-propenyl)-, [3S-[3R*[1R*, 2R*, 4(1S*, 3S*, 4S*)], 5R*, 6S*, 10R*, 12R*, 13R*, 14R*, 16S*, 17S*, 24aR*]]-. CAS No. 134556-85-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 134556-85-7. Custom synthesis is available. Send your inquiries for more information. | London |
24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 Quick enquiry Where to buy Suppliers range | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 is protected form of Tacrolimus, which is a macrolide drug that is widely used as a potent immunosuppressant. Uses: Protected form of FK-506 (Tacrolimus). Group: Pharmaceuticals. Alternative Names: 24,33-Bis-O-(tert-butyldimethylsilyl) Tacrolimus; Tacrolimus Impurity 16; 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-[(E)-2-[(1R, 3R, 4R)-4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5, 6, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-hexadecahydro-19-hydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-8-(2-propen-1-yl)-, (3S, 4S, 5S, 8R, 9E, 12S, 14S, 15R, 16S, 18R, 19R, 26aS)-. CAS No. 133941-75-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 133941-75-0. Custom synthesis is available. Send your inquiries for more information. | London |
24,33-Bis-O-(tert-butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (mixture of diastereomers) Quick enquiry Where to buy Suppliers range | 24,33-Bis-O-(tert-butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (mixture of diastereomers) is an intermediate of Tacrolimus, which is a macrolide drug that is widely used as a potent immunosuppressant. Group: Pharmaceuticals. Alternative Names: 24,33-Bis-O-(tert-butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy Tacrolimus; 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-(2, 3-dihydroxypropyl)-5-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-[(E)-2-[(1R, 3R, 4R)-4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5, 6, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-hexadecahydro-19-hydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-, (3S, 4S, 5S, 8R, 9E, 12S, 14S, 15R, 16S, 18R, 19R, 26aS)-; Tacrolimus Impurity 17. CAS No. 1356932-17-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 1356932-17-6. Custom synthesis is available. Send your inquiries for more information. | London |
2,4-Di-tert-butyl-6-nitrophenyl Methyl Carbonate + 2,4-Di-tert-butyl-5-nitrophenyl Methyl Carbonate (Mixture of Regioisomers) Quick enquiry Where to buy Suppliers range | 2,4-Di-tert-butyl-6-nitrophenyl Methyl Carbonate + 2,4-Di-tert-butyl-5-nitrophenyl Methyl Carbonate (Mixture of Regioisomers) is an intermediate of Ivacaftor, a drug used in the treatment of cystic fibrosis. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011518. Custom synthesis is available. Send your inquiries for more information. | London |
2-((4R,6S)-6-((E)-2-(2-Cyclopropyl-4-phenylquinolin-3-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetic Acid tert-Butyl Ester Quick enquiry Where to buy Suppliers range | 2-((4R,6S)-6-((E)-2-(2-Cyclopropyl-4-phenylquinolin-3-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetic Acid tert-Butyl Ester is one of pitavastatin impurities. Pitavastatin, also called as itavastatin, is a potent HMG-CoA reductase inhibitor. And studies showed that pitavastatin inhibited the activity of Rho-kinase depending on the inactivation of Rho by inhibiting the mevalonate pathway. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-010433. Custom synthesis is available. Send your inquiries for more information. | London |
(2-Bromoethoxy)-tert-butyldimethylsilane Quick enquiry Where to buy Suppliers range | (2-Bromoethoxy)-tert-butyldimethylsilane Uses: Pharmaceutical Research and Development. Group: Intermediates. CAS No. 86864-60-0. Pack Sizes: Enquire for MOQ. Categories: NORDMANN innovative sourcing and supply. | UK / EU / USA / Japan |
2-Bromoethoxy)-tert-butyldimethylsilane Where to buy Suppliers range | 5g Pack Size. Group: Building Blocks, Organics. Formula: C8H19BrOSi. CAS No. 86864-60-0. Prepack ID : 10950537-5g. Molecular Weight : 239.23. | |
2-Butoxyethanol (Ethylene glycol monobutyl ether) Where to buy Suppliers range | 1kg Pack Size. Group: Building Blocks, Organics, Solvents. Formula: CH3(CH2)3OCH2CH2OH. CAS No. 111-76-2. Prepack ID : 26593172-1kg. Molecular Weight : 118.17 g/mol. | |
2-((E)-3-((1S)-1-((tert-Butyldimethylsilyl)oxy)-3-(2-(2-((tert-butyldimethylsilyl)oxy)oxiran-2-yl)phenyl)propyl)styryl)-7-chloroquinoline 1-Oxide Quick enquiry Where to buy Suppliers range | 2-((E)-3-((1S)-1-((tert-Butyldimethylsilyl)oxy)-3-(2-(2-((tert-butyldimethylsilyl)oxy)oxiran-2-yl)phenyl)propyl)styryl)-7-chloroquinoline 1-Oxide is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008915. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-tert-Butyl(dimethyl)silyl-2-debenzoyl-[2,4]-oxol Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-tert-Butyl(dimethyl)silyl-2-debenzoyl-[2,4]-oxol Paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009206. Custom synthesis is available. Send your inquiries for more information. | London |
2-O-tert-Butyl(dimethyl)silyl-(2R,3S)-benzoyl-3-phenylisoserine Methyl Ester Quick enquiry Where to buy Suppliers range | 2-O-tert-Butyl(dimethyl)silyl-(2R,3S)-benzoyl-3-phenylisoserine Methyl Ester is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009207. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-(tert-Butyldimethylsilyl)-6,7-dehydro Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-(tert-Butyldimethylsilyl)-6,7-dehydro Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Group: Pharmaceuticals. Alternative Names: 2'-NITROCINNAMALDEHYDE; (4aR, 6R, 11R, 12R, 12aS)-9-((3-benzamido-2-((tert-butyldimethylsilyl)oxy)-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-2a, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b3, 4]benzo[1, 2-b]oxete-6, 12b-diyl diacetate. CAS No. 165065-02-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 165065-02-1. Custom synthesis is available. Send your inquiries for more information. | London |
2-O-tert-Butyldimethylsilyl-6,7-O-(1-methylethylene)-monic Acid A Methyl Ester Quick enquiry Where to buy Suppliers range | 2-O-tert-Butyldimethylsilyl-6,7-O-(1-methylethylene)-monic Acid A Methyl Ester is an intermediate of Mupirocin, which is a carboxylic acid bacteriostatic/bactericidal antibiotic. Group: Pharmaceuticals. Alternative Names: 5,9-Anhydro-2,3,4,8-tetradeoxy-8-[[(2S,3S)-3-[(1R,2S)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-methylpropyl]-2-oxiranyl]methyl]-3-methyl-6,7-O-(1-methylethylidene)-L-talo-non-2-enonic Acid Methyl Ester; L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[(2S,3S)-3-[(1R,2S)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-methylpropyl]-2-oxiranyl]methyl]-3-methyl-6,7-O-(1-methylethylidene)-, methyl ester, (2E)-. CAS No. 1314406-71-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 1314406-71-7. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: 6α-Hydroxypaclitaxel derivative. Group: Pharmaceuticals. Alternative Names: (3xi, 5beta, 6alpha, 7alpha, 10beta, 13alpha)-4, 10-Bis(acetyloxy)-13-{[(2R, 3S)-3-benzamido-2-{[tert-butyl(dimethyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; 2-tert-Pentylcyclopentanon; 2-(1,1-dimethyl-propyl)-cyclopentan-1-one; 2'-NOR THIAMINE; 2-t-Amyl-cyclopentanon; (2aR, 3S, 4S, 4aS, 6S, 9S, 11S, 12S, 12aR, 12bS)-9-(((2R, 3S)-3-benzamido-2-((tert-butyldimethylsilyl)oxy)-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-3, 4, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-d3, 4]benzo[1, 2-b]oxete-6, 12b-diyl diacetate. CAS No. 165065-08-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 165065-08-7. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: 6α-Hydroxypaclitaxel derivative. Group: Pharmaceuticals. Alternative Names: 2'-O-(tert-Butyldimethylsilyl)-6alpha-hydroxypaclitaxel. CAS No. 211732-86-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 211732-86-4. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-Dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; [2aR-[2aα , 4β , 4aβ , 6β , 9α (α R*, β S*) , 11α , 12α , 12aα , 12bα ]]-β - (Benzoylamino) -α -[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]benzenepropanoic Acid 6-(Acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 4-deacetyl-2-debenzoyl-2'-O-tert-butyldimethylsilyl-7-O-(triethylsilyl)taxol; 2'-tert-butyldimethylsilyl-2-debenzoyl-4-deacetyl-7-(triethylsilyl)paclitaxel. CAS No. 160768-75-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 160768-75-2. Custom synthesis is available. Send your inquiries for more information. | London |
2'-O-(tert-Butyldimethylsilyl) Paclitaxel Quick enquiry Where to buy Suppliers range | 2'-O-(tert-Butyldimethylsilyl) Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: Paclitaxel derivative as antitumor agent. Group: Pharmaceuticals. Alternative Names: 2'-O-(tert-Butyldimethylsilyl)taxol; (3xi,5beta,7beta,10beta,13alpha)-4,10-Bis(acetyloxy)-13-{[(2R,3S)-3-benzamido-2-{[tert-butyl(dimethyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1,7-dihydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate; 2'-O-TBS-paclitaxel. CAS No. 114655-02-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 114655-02-6. Custom synthesis is available. Send your inquiries for more information. | London |
(2SR)-2-(4-Isobutylphenyl)-N-((RS)-1-Phenylethyl)Propanamide Quick enquiry Where to buy Suppliers range | (2SR)-2-(4-Isobutylphenyl)-N-((RS)-1-Phenylethyl)Propanamide. Group: Pharmaceuticals. Alternative Names: (R,S)-N-(1-Phenylethyl) Ibuprofen Amide; (αS)-α-Methyl-4-(2-methylpropyl)-N-[(1R)-1-phenylethyl]benzeneacetamide; [R-(R*,S*)]-α-Methyl-4-(2-methylpropyl)-N-(1-phenylethyl)benzeneacetamide. CAS No. 121734-79-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 121734-79-0. Custom synthesis is available. Send your inquiries for more information. | London |
(2SR)-2-(4-Isobutylphenyl)-N-((SR)-1-Phenylethyl)Propanamide Quick enquiry Where to buy Suppliers range | (2SR)-2-(4-Isobutylphenyl)-N-((SR)-1-Phenylethyl)Propanamide. Group: Pharmaceuticals. Alternative Names: (R,R)-N-(1-Phenylethyl) Ibuprofen Amide; (αR)-α-Methyl-4-(2-methylpropyl)-N-[(1R)-1-phenylethyl]benzeneacetamide; [R-(R*,R*)]-α-Methyl-4-(2-methylpropyl)-N-(1-phenylethyl)benzeneacetamide. CAS No. 121734-80-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 121734-80-3. Custom synthesis is available. Send your inquiries for more information. | London |
2-tert-Butyl-1,1,3,3-tetramethylguanidine Quick enquiry Where to buy Suppliers range | 2-tert-Butyl-1,1,3,3-tetramethylguanidine. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 29166-72-1. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. Categories: 29 2-(tert-butyl)-1. | Cenik Chemicals |
2-tert-Butyl-4,6-dimethylphenol Where to buy Suppliers range | 100g Pack Size. Group: Building Blocks, Organics, Phenols. Formula: C12H18O. CAS No. 1879-09-0. Prepack ID : 48911860-100g. Molecular Weight : 178.27. | |
2-tert-Butyl-4,6-dimethylphenol Where to buy Suppliers range | 25g Pack Size. Group: Building Blocks, Organics, Phenols. Formula: C12H18O. CAS No. 1879-09-0. Prepack ID : 48911860-25g. Molecular Weight : 178.27. | |
3-(3,4-Dichlorophenyl)-3-(2-hydroxymethyl)-1-piperidinecarboxylic Acid tert-Butyl Ester Quick enquiry Where to buy Suppliers range | 3-(3,4-Dichlorophenyl)-3-(2-hydroxymethyl)-1-piperidinecarboxylic Acid tert-Butyl Ester, an antidepressant, is a potential dual norepinephrine and dopamine uptake inhibitor. Group: Pharmaceuticals. Alternative Names: 2-Methyl-2-propanyl 3-(3,4-dichlorophenyl)-3-(hydroxymethyl)-1-piperidinecarboxylate; 1-Piperidinecarboxylic acid, 3-(3,4-dichlorophenyl)-3-(hydroxymethyl)-, 1,1-dimethylethyl ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011568. Custom synthesis is available. Send your inquiries for more information. | London |
33-tert-Butyldimethylsilyloxy-FK 506 Quick enquiry Where to buy Suppliers range | 33-tert-Butyldimethylsilyloxy-FK 506 is an intermediate of iso-Tacrolimus. Group: Pharmaceuticals. Alternative Names: [3S-[3R*[E(1S*, 3S*, 4S*)], 4S*, 5R*, 8S*, 9E, 12R*, 14R*, 15S*, 16R*, 18S*, 19S*, 26aR*]]-3-[2-[4-[[(1, 1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5, 6, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 24, 25, 26, 26a-hexadecahydro-5, 19-dihydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-8-(2-propenyl)-15, 19-epoxy-3H-pyrido[2, 1-c][1, 4]oxaazacyclotricosine-1, 7, 20, 21(4H, 23H)-tetrone; 33-tert-Butyldimethylsilyloxy-Tacrolimus; Tacrolimus Impurity 26; Tacrolimus Impurity 15. CAS No. 104987-25-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 104987-25-9. Custom synthesis is available. Send your inquiries for more information. | London |
37-Desmethylene 24,33-Bis-O-(tert-butyldimethylsilyl)-37-oxo-FK-506 Quick enquiry Where to buy Suppliers range | 37-Desmethylene 24,33-Bis-O-(tert-butyldimethylsilyl)-37-oxo-FK-506 is an intermediate of Tacrolimus, which is a macrolide drug that is widely used as a potent immunosuppressant. Uses: An intermediate in the preparation of labelled FK-506 (Tacrolimus). Group: Pharmaceuticals. Alternative Names: 38-Desmethylene 24,32-bis-O-(tert-butyldimethylsilyl)-38-oxo-fk-506; 15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-8-acetaldehyde, 5-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-[(E)-2-[(1R, 3R, 4R)-4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-1, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 26a-docosahydro-19-hydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-1, 7, 20, 21-tetraoxo-, (3S, 4S, 5S, 8R, 9E, 12S, 14S, 15R, 16S, 18R, 19R, 26aS)-; FK-506 analogue; 37-Desmethylene 24,33-Bis-O-(tert-butyldimethylsilyl)-37-oxo Tacrolimus; 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-8-acetaldehyde, 5-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-3-[2-[4-[(1, 1-dimethylethyl)dimethylsilyl]-3-methoxycyclohexyl]-1-methylethenyl]-1, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 26a-docosahydro-19-hydroxy-14, 16-dimethoxy-4, 10, 12, 18-tetramethyl-1, 7, 20, 21-tetraoxo-, [3S-[3R*[E(1S*, 3S*, 4S*)], 4R*, 5R*, 8S*, 9E, 12R*, 14R*, 15S*, 16R*, 18S*, 19S*, 26aR*]]-. CAS No. 155684-96-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 155684-96-1. Custom synthesis is available. Send your inquiries for more information. | London |
3-Hydroxy Carbamazepine tert-Butyldimethylsilyl Ether Quick enquiry Where to buy Suppliers range | 3-Hydroxy Carbamazepine tert-Butyldimethylsilyl Ether is a metabolite of Carbamazepine, which is used in treatment of pain associated with trigeminal neuralgia. Group: Pharmaceuticals. Alternative Names: 2-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-5H-dibenzo[b,f]azepine-5-carboxamide; 5H-Dibenz[b,f]azepine-5-carboxamide, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011577. Custom synthesis is available. Send your inquiries for more information. | London |
3-Methyl-5-nitro-4-[(1-oxobutyl)amino]benzoic Acid Quick enquiry Where to buy Suppliers range | 3-Methyl-5-nitro-4-[(1-oxobutyl)amino]benzoic Acid is one of telmisartan impurities. Telmisartan, also called Pritor, a benzimidazole derivative, is an angiotensin II receptor antagonist that can be used to treat hypertension. Group: Pharmaceuticals. Alternative Names: 3-Methyl-5-nitro-4-[(1-oxobutyl)amino]-benzoic Acid; N-butyryl-4-amino-3-methyl-5-nitrobenzoic acid. CAS No. 959987-48-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 959987-48-5. Custom synthesis is available. Send your inquiries for more information. | London |
3-O-tert-Butyldimethylsilyl Calcifediol Quick enquiry Where to buy Suppliers range | An impurity of Vitamin D3. Vitamin D3 is a type of vitamin D found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Vitamin D3 is used for the prevention and treatment of vitamin D deficiency and associated disease including rickets, and also used for familial hypophosphatemia, hypoparathyroidism and Fanconi syndrome. Group: Pharmaceuticals. Alternative Names: 3-O-TBDMS 25-OH Vitamin D3. CAS No. 140710-90-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 140710-90-3. Custom synthesis is available. Send your inquiries for more information. | London |
3-((tert-Butyldimethylsilyl)oxy)-5H-dibenzo[b,f]azepine Quick enquiry Where to buy Suppliers range | 3-((tert-Butyldimethylsilyl)oxy)-5H-dibenzo[b,f]azepine is a metabolite of Carbamazepine, which is used in treatment of pain associated with trigeminal neuralgia. Group: Pharmaceuticals. Alternative Names: 3-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-5H-dibenzo[b,f]azepine; 5H-Dibenz[b,f]azepine, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011582. Custom synthesis is available. Send your inquiries for more information. | London |
3-[[(tert-Butyl)dimethylsilyl]oxy]retinoic Acid Ethyl Ester Quick enquiry Where to buy Suppliers range | 3-[[(tert-Butyl)dimethylsilyl]oxy]retinoic Acid Ethyl Ester. Group: Pharmaceuticals. Alternative Names: 3-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}ethylretinoic acid; Retinoic acid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-ethyl-; 3-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]retinoic Acid Ethyl Ester; ethyl (2E,4E,6E,8E)-9-[4-[tert-butyl(dimethyl)silyl]oxy-2,6,6-trimethylcyclohexen-1-yl]-3,7-dimethylnona-2,4,6,8-tetraenoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011583. Custom synthesis is available. Send your inquiries for more information. | London |
4'-[[[2-Methyl-4-(1-methyl-1H-benzimidazol-2-yl)-6-nitrophenyl](1-oxobutyl)amino]methyl]-[1,1'-biphenyl]-2-carboxylic Acid Methyl Ester Quick enquiry Where to buy Suppliers range | 4'-[[[2-Methyl-4-(1-methyl-1H-benzimidazol-2-yl)-6-nitrophenyl](1-oxobutyl)amino]methyl]-[1,1'-biphenyl]-2-carboxylic Acid Methyl Ester is one of telmisartan impurities. Telmisartan, also called Pritor, a benzimidazole derivative, is an angiotensin II receptor antagonist that can be used to treat hypertension. Group: Pharmaceuticals. CAS No. 1338830-33-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 1338830-33-3. Custom synthesis is available. Send your inquiries for more information. | London |
42-O-tert-Butyldimethylsilyloxyethyl-[d4] Rapamycin Quick enquiry Where to buy Suppliers range | 42-O-tert-Butyldimethylsilyloxyethyl-[d4] Rapamycin. Group: Pharmaceuticals. CAS No. 1356839-88-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BLP-021271. Custom synthesis is available. Send your inquiries for more information. | London |
(4-ethylcarbamoyl-butyl)triphenylphosphonium bromide Quick enquiry Where to buy Suppliers range | (4-ethylcarbamoyl-butyl)triphenylphosphonium bromide is one of bimatoprost impurities. Bimatoprost is a prostaglandin analog used topically (as eye drops) to control the progression of glaucoma and in the management of ocular hypertension. Group: Pharmaceuticals. Alternative Names: Bimatoprost Impurity 7. CAS No. 1201226-16-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 1201226-16-5. Custom synthesis is available. Send your inquiries for more information. | London |
6-Amino-2,4-di-tert-butylphenyl Methyl Carbonate Quick enquiry Where to buy Suppliers range | 6-Amino-2,4-di-tert-butylphenyl Methyl Carbonate is an intermediate of Ivacaftor, a drug used in the treatment of cystic fibrosis. Group: Pharmaceuticals. Alternative Names: 2-amino-4,6-di-tert-butylphenyl methyl carbonate; 2-Amino-4,6-bis(2-methyl-2-propanyl)phenyl methyl carbonate; Carbonic acid, 2-amino-4,6-bis(1,1-dimethylethyl)phenyl methyl ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011619. Custom synthesis is available. Send your inquiries for more information. | London |
7β-Acetyloxy-7α-[9-(dimethyl(tert-butylsilyloxy)nonyl]estr-4-en-3-one Quick enquiry Where to buy Suppliers range | 7β-Acetyloxy-7α-[9-(dimethyl(tert-butylsilyloxy)nonyl]estr-4-en-3-one is an intermediate of Fulvestrant, which is a drug for breast cancer. Group: Pharmaceuticals. Alternative Names: (7α , 17β ) -17- (Acetyloxy) -7-[9-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]nonyl]estr-4-en-3-one; (7α,17β)-7-(9-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}nonyl)-3-oxoestr-4-en-17-yl acetate; Fulvestrant Impurity 40; Estr-4-en-3-one, 17- (acetyloxy) -7-[9-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]nonyl]-, (7α,17β)-. CAS No. 875573-60-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 875573-60-7. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl-[2,4]oxol Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-2a,7-bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-3,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-1, 5-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011633. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-2-debenzoyl Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2'-(Tert-butyldimethylsilyl)-2-debenzoyl-7-(triethylsilyl)paclitaxel; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-1, 2-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. CAS No. 162459-94-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 162459-94-1. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl 2-Debenzoyl Paclitaxel 2-Pentanoate is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α-tert-butyl(dimethyl)silyloxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4-triethylsilyloxy-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester; (2α, 5β, 7β, 10β, 13α)-4, 10-Diacetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5, 20-epoxytax-11-en-2-yl valerate. CAS No. 1055033-93-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 1055033-93-6. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel is an impurity of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-[Benzoylamino]-α-[[(1,1-dimethylethoxy)carbonyl]oxy]-benzenepropanoic Acid (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-2a,7-Bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-3,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl Ester; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-1, 4, 5-trihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate; Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,3,12-trihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011634. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-acetyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-acetyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-3,7-bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-5, 10-Diacetoxy-1, 4-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011635. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-3-(benzoyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 4-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-5-yl benzoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011636. Custom synthesis is available. Send your inquiries for more information. | London |
7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl Paclitaxel Quick enquiry Where to buy Suppliers range | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2'-(tert-butyldimethylsilyl)-7-(triethylsilyl)paclitaxel. CAS No. 156413-61-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 156413-61-5. Custom synthesis is available. Send your inquiries for more information. | London |
(8S,9S,10R,11S,13S,14S,16R,17S)-17-(2-((tert-Butyldimethylsilyl)oxy)acetyl)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-16-yl Butyrate Quick enquiry Where to buy Suppliers range | (8S,9S,10R,11S,13S,14S,16R,17S)-17-(2-((tert-Butyldimethylsilyl)oxy)acetyl)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-16-yl Butyrate is an intermediate of 16α-Butyloxyprednisolone. Group: Pharmaceuticals. Alternative Names: (11β,16α)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-11,17-dihydroxy-3,20-dioxopregna-1,4-dien-16-yl butyrate; Butanoic acid, (11β,16α)-21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-11,17-dihydroxy-3,20-dioxopregna-1,4-dien-16-yl ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011640. Custom synthesis is available. Send your inquiries for more information. | London |
Allyl 6,7-O-Isopropylidenepseudomonic Acid A-O-t-butyldimethylsilyl 6,7-O-Isopropylidenepseudomonic Acid A Quick enquiry Where to buy Suppliers range | Allyl 6,7-O-Isopropylidenepseudomonic Acid A-O-t-butyldimethylsilyl 6,7-O-Isopropylidenepseudomonic Acid A is an impurity of Mupirocin, which is a t-RNA synthetase inhibitor used in the treatment of bacterial skin infections. Group: Pharmaceuticals. Alternative Names: Allyl 9-({(2E)-4-[(3aS,4S,7S,7aR)-7-({(2S,3S)-3-[(2S,3S)-3-{[9-({(2E)-4-[(3aS,4S,7S,7aR)-7-({(2S,3S)-3-[(2R,3S)-3-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-butanyl]-2-oxiranyl}methyl)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methyl-2-butenoyl}oxy)nonanoyl]oxy}-2-butanyl]-2-oxiranyl}methyl)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methyl-2-butenoyl}oxy)nonanoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011648. Custom synthesis is available. Send your inquiries for more information. | London |
Antioxidant AO2246 DEF Stan 68-198 / 2,2-Methylene-bis-(4-methyl-6-tert-butylphenol) Where to buy Suppliers range | 100g Pack Size. Group: Building Blocks, Organics. Formula: CH2[C6H2[C( CH3)3](CH3)OH]2. CAS No. 119-47-1. Prepack ID : 89993617-100g. Molecular Weight : 340.5. | |
BUTYL 2-METHYLBUTYRATE Where to buy Suppliers range | BUTYL 2-METHYLBUTYRATECAS No. 15706-73-7. EC Number: 239-798-2. Srs Aromatics: SRS Aromatics suppliers & distributors of ingredients to the fragrance and flavour industries. | United kingdom |
BUTYL-2-METHYL VALERATE Where to buy Suppliers range | BUTYL-2-METHYL VALERATECAS No. 6297-41-2. EC Number: 228-569-2. Srs Aromatics: SRS Aromatics suppliers & distributors of ingredients to the fragrance and flavour industries. | United kingdom |
Butylacrylate (stabilized with monomethyl ether hydroquinone) Where to buy Suppliers range | 500ml Pack Size. Group: Organics, Reagents. Formula: C7H12O2. CAS No. 141-32-2. Prepack ID : 77987081-500ml. Molecular Weight : 128.17. | |
Diethylene glycol monobutyl ether Where to buy Suppliers range | 1kg Pack Size. Group: Building Blocks, Organics. Formula: C8H18O3. CAS No. 112-34-5. Prepack ID : 21823572-1kg. Molecular Weight : 162.23. | |
Diethyleneglycol monobutyl ether Quick enquiry Where to buy Suppliers range | Diethyleneglycol monobutyl ether. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 112-34-5. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. Categories: 2-(2-butoxyethoxy)ethanol. | Cenik Chemicals |
Dimethyl (2-Oxo-4-phenylbutyl)phosphonate Quick enquiry Where to buy Suppliers range | Dimethyl (2-Oxo-4-phenylbutyl)phosphonate is one of bimatoprost impurities. Bimatoprost is a prostaglandin analog used topically (as eye drops) to control the progression of glaucoma and in the management of ocular hypertension. Group: Pharmaceuticals. Alternative Names: (2-Oxo-4-phenylbutyl)phosphonic Acid Dimethyl Ester; Bimatoprost Impurity 12; Phosphonic acid, (2-oxo-4-phenylbutyl)-, dimethyl ester. CAS No. 41162-19-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 41162-19-0. Custom synthesis is available. Send your inquiries for more information. | London |
ETBE (Ethyl tert-butyl ether) Quick enquiry Where to buy Suppliers range | ETBE (Ethyl tert-butyl ether). Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 637-92-3. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. | Cenik Chemicals |
Febuxostat Impurity (2-(3-carboxy-4-isobutyloxyphenyl)-4-methylthiazole-5-carboxylic acid) Quick enquiry Where to buy Suppliers range | An impurity of Febuxostat. Febuxostat is an antihyperuricemic nonpurine inhibitor of both the oxidized and reduced forms of xanthine oxidase. Group: Pharmaceuticals. Alternative Names: 2-[3-Carboxy-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid. CAS No. 1239233-87-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 1239233-87-4. Custom synthesis is available. Send your inquiries for more information. | London |
Hydroquinone (20% in Diethylene glycol monobutyl ether) Where to buy Suppliers range | 100g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Organics. Formula: C6H4-1,4-(OH)2. CAS No. 123-31-9. Prepack ID : 90025011-100g. Molecular Weight : 110.11. | |
Ibandronic Acid N-(2-Methylbutyl) Impurity Quick enquiry Where to buy Suppliers range | Ibandronic Acid N-(2-Methylbutyl) Impurity. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008264. Custom synthesis is available. Send your inquiries for more information. | London |
ISO BUTYL 2-METHYLBUTYRATE Where to buy Suppliers range | ISO BUTYL 2-METHYLBUTYRATECAS No. 2445-67-2. EC Number: 219-492-5. Srs Aromatics: SRS Aromatics distributors & suppliers of ingredients to the fragrance and flavour industries. | United kingdom |
Isobutylmagnesium bromide, 2M solution in diethyl ether Where to buy Suppliers range | 100ml Pack Size. Group: Analytical Reagents, Building Blocks, Catalysts, Grignard Reagents, Organics. Formula: C4H9BrMg. CAS No. 926-62-5. Prepack ID : 90028790-100ml. Molecular Weight : 161.32. | |
MADB (N,N-Bis(4-sulfobutyl)-3,5-dimethylaniline disodium salt) Where to buy Suppliers range | 1g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: C16H25NNa2O6S2. CAS No. 209518-16-1. Prepack ID : 41041204-1g. Molecular Weight : 437.48. | |
Methacrylic anhydride, 94% (stab. with 2-(tert-Butyl)-4,6-dimethylphenol) Where to buy Suppliers range | 100g Pack Size. Group: Building Blocks, Organics, Reagents. Formula: C8H10O3. CAS No. 760-93-0. Prepack ID : 21110358-100g. Molecular Weight : 154.16. |