Ylidene Suppliers UK
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Product | Description | |
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1,2,3,4-Di-O-Isopropylidene-alpha-D-galactopyranose Where to buy Suppliers range | 25g Pack Size. Group: Biochemicals, Building Blocks, Carbohydrates, Organics. Formula: C12H20O6. CAS No. 4064-6-6. Prepack ID : 47486124-25g. Molecular Weight : 260.28. | |
1,2,5,6-Di-O-Isopropylidene-alpha-D-glucofuranose (Diacetone-D-glucose) Where to buy Suppliers range | 100g Pack Size. Group: Building Blocks, Carbohydrates, Organics. Formula: C12H20O6. CAS No. 582-52-5. Prepack ID : 59021118-100g. Molecular Weight : 260.28. | |
(1,2,6,7,-Tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrile Quick enquiry Where to buy Suppliers range | (1,2,6,7,-Tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrile is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Ramelteon. Group: Pharmaceuticals. Alternative Names: 2-(1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrile; Dihydro-1H-indeno[5,4-B]furan-8(2H)-ylidene)acetonitrile. CAS No. 221530-44-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 221530-44-5. Custom synthesis is available. Send your inquiries for more information. | London |
1,2-O-(1-Ranolazineethylidene)-4,5-di-O-acetyl-α-D-galactopyranuronic Acid Methyl Ester Quick enquiry Where to buy Suppliers range | 1,2-O-(1-Ranolazineethylidene)-4,5-di-O-acetyl-α-D-galactopyranuronic Acid Methyl Ester is one of Ranolazine derivatives. Ranolazine is an anti-ischemic agent which modulates myocardial metabolism. Group: Pharmaceuticals. Alternative Names: (3aR,5S,6S,7S,7aR)-2-((1-(4-(2-((2,6-dimethylphenyl)amino)-2-oxoethyl)piperazin-1-yl)-3-(2-methoxyphenoxy)propan-2-yl)oxy)-5-(methoxycarbonyl)-2-methyltetrahydro-5H-[1,3]dioxolo[4,5-b]pyran-6,7-diyl diacetate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011454. Custom synthesis is available. Send your inquiries for more information. | London |
21-Acetoxy-6α-fluoro-16α,17-(isopropylidenedioxy)pregna-1,4,9(11)-triene-3,20-dione Quick enquiry Where to buy Suppliers range | 21-Acetoxy-6α-fluoro-16α,17-(isopropylidenedioxy)pregna-1,4,9(11)-triene-3,20-dione is an intermediate of Flunisolide, which is a corticosteroid related to Prednisolone commonly used to treat allergic rhinitis. Group: Pharmaceuticals. Alternative Names: 2-((2S,6aR,8aS,8bS,11aR,12aS,12bS)-2-fluoro-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,8,8a,11a,12,12a,12b-decahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate; (6α,16α)-21-(Acetyloxy)-6-fluoro-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4,9(11)-triene-3,20-dione; 9,11-Dehydro Flunisolide Acetate. Pack Sizes: 1mg; 1g; 10g. Product ID: 5049-89-8. Custom synthesis is available. Send your inquiries for more information. | London |
2-((6S,8S,9S,10R,11S,13S,14S)-6,10,13-Trimethyl-11-((tetrahydro-2H-pyran-2-yl) oxy)-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a] phenanthrene-3,2'-[1,3]dioxolan]-17(6H,10H,14H)-ylidene)ethyl Acetate Quick enquiry Where to buy Suppliers range | 2- ( (6S, 8S, 9S, 10R, 11S, 13S, 14S) -6, 10, 13-Trimethyl-11- ( (tetrahydro-2H-pyran-2-yl) oxy) -7, 8, 9, 11, 12, 13, 15, 16-octahydrospiro [cyclopenta [a]phenanthrene-3, 2'- [1, 3]dioxolan]-17 (6H, 10H, 14H) -ylidene) ethyl Acetate is a derivative 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: N0001-011522. Custom synthesis is available. Send your inquiries for more information. | London |
(2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one Quick enquiry Where to buy Suppliers range | (2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Group: Pharmaceuticals. Alternative Names: 879973-83-8; 2-(5,6-Dimethoxyindan-1-ylidene)-5,6-dimethoxyindan-1-one(2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one. CAS No. 879973-83-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 879973-83-8. Custom synthesis is available. Send your inquiries for more information. | London |
(2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile Quick enquiry Where to buy Suppliers range | (2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of Ramelteon. Group: Pharmaceuticals. Alternative Names: (E)-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile; (E)-(6-methoxyindan-1-ylidene)acetonitrile. CAS No. 187871-98-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 187871-98-3. Custom synthesis is available. Send your inquiries for more information. | London |
2-(((Z)-(1-(2-((2S,3S)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-(sulfoamino)butanamido)thiazol-4-yl)-2-(((2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methylpropanoic acid Quick enquiry Where to buy Suppliers range | It's one of Aztreonam impurities, Aztreonam is a monobactam antibiotic used primarily to treat gram-negative bacterial infections. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011079. Custom synthesis is available. Send your inquiries for more information. | London |
(2Z)-(6-Methoxy-2,3-dihydro-1H-inden-1-ylidene)acetonitrile Quick enquiry Where to buy Suppliers range | (2Z)-(6-Methoxy-2,3-dihydro-1H-inden-1-ylidene)acetonitrile is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: A byproduct formed during the production of Ramelteon. Group: Pharmaceuticals. Alternative Names: (Z)-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile; (2Z)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)acetonitrile. CAS No. 468104-14-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 468104-14-5. Custom synthesis is available. Send your inquiries for more information. | London |
3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester Quick enquiry Where to buy Suppliers range | 3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester is a reactant used in the preparation of oseltamivir analogues. Group: Pharmaceuticals. Alternative Names: (3aR,7R,7aS)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-hydroxy-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester; Oseltamivir Impurity 87; 1,3-Benzodioxole-5-carboxylic acid, 2,2-diethyl-3a,6,7,7a-tetrahydro-7-hydroxy-, ethyl ester, (3aR,7R,7aS)-; Ethyl (3aR,7R,7aS)-2,2-diethyl-7-hydroxy-3a,6,7,7a-tetrahydro-1,3-benzodioxole-5-carboxylate. CAS No. 943515-58-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 943515-58-0. Custom synthesis is available. Send your inquiries for more information. | London |
3,4-O-p-Anisylideneclindamycin Hydrochloride Quick enquiry Where to buy Suppliers range | (2S-trans)-7-Chloro-6,7,8-trideoxy-3,4-O-[(4-methoxyphenyl)methylene]-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-methyl-L-threo-α-D-galacto-Octopyranoside Monohydrochloride is an impurity of Clindamycin, which is a semi-synthetic antibiotic prepared from Lincomycin. Group: Pharmaceuticals. Alternative Names: Methyl α-trans-7-Chloro-6,7,8-trideoxy-3,4-O-(p-methoxybenzylidene)-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-L-threo-D-galacto-octopyranoside Monohydrochloride; 4H-1,3-Dioxolo[4,5-c]pyran, L-threo-α-D-galacto-octopyranoside Deriv.; 3,4-O-Anisylidene-7(S)-chloro-7-deoxylincomycin Hydrochloride. CAS No. 25908-42-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 25908-42-3. Custom synthesis is available. Send your inquiries for more information. | London |
3'-p-O-Benzyl-N-desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-7-{[(2,2,2,-trichloroethyl)oxy]carbonyl} Paclitaxel Quick enquiry Where to buy Suppliers range | 3'-p-O-Benzyl-N-desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-7-{[(2,2,2,-trichloroethyl)oxy]carbonyl} 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. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009210. Custom synthesis is available. Send your inquiries for more information. | London |
(3S,4R,5R)-1-(4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)-3,4,5,6-tetrahydroxyhexan-2-one Quick enquiry Where to buy Suppliers range | (3S,4R,5R)-1-(4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)-3,4,5,6-tetrahydroxyhexan-2-one is a degradation product of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: D-Fructose, 1-[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-1-deoxy-; 1-[4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-1-deoxy-D-fructose. CAS No. 1419972-49-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 1419972-49-8. Custom synthesis is available. Send your inquiries for more information. | London |
4,4'-(4,4'-Isopropylidenediphenoxy)bis-(phthalic anhydride)(BPADA) Quick enquiry Where to buy Suppliers range | 4,4'-(4,4'-Isopropylidenediphenoxy)bis-(phthalic anhydride)(BPADA) Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 38103-06-9. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals suppliers (Formerly Melrob-Eurolabs). | UK / EU / USA / Japan |
4, 4'- (9-Fluorenylidene) diphenol Where to buy Suppliers range | 5g Pack Size. Group: Biochemicals, Fluorinated Products, Research Organics & Inorganics. Formula: C25H18O2. CAS No. 3236-71-3. Prepack ID : 11788931-5g. Molecular Weight : 350.41. | |
4,4'-Isopropylidenediphenol C12-15 alcohol phosphite Quick enquiry Where to buy Suppliers range | 4,4'-Isopropylidenediphenol C12-15 alcohol phosphite. Group: Pharmaceuticals. Alternative Names: Phosphorous acid, (1-methylethylidene)di-4,1-phenylene tetra-C12-15-alkyl esters; phosphorous acid, (1-methylethylidene)di-4,1-phenylene tetra-c12-15-alkyl ester; Poly 4,4-isopropylidene diphenyl- C12-15-alcohol phosphite; 4,4''-ISOPROPYLIDENEDIPHENOL C12-1. CAS No. 96152-48-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 96152-48-6. Custom synthesis is available. Send your inquiries for more information. | London |
4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate Quick enquiry Where to buy Suppliers range | 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate is a protected intermediate in the synthesis of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011586. Custom synthesis is available. Send your inquiries for more information. | London |
5- (4-Di methyl aminobenzylidene) rhodanine Where to buy Suppliers range | 1g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials, Reagents, Stains & Indicators. Formula: C12H12N2OS2. CAS No. 536-17-4. Prepack ID : 24067530-1g. Molecular Weight : 264.3665. | |
5- (4-Di methyl aminobenzylidene) rhodanine Where to buy Suppliers range | 5g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials, Reagents, Stains & Indicators. Formula: C12H12N2OS2. CAS No. 536-17-4. Prepack ID : 24067530-5g. Molecular Weight : 264.3665. | |
5-(4-Dimethylaminobenzylidene)rhodanine Quick enquiry Where to buy Suppliers range | Used in the photometric determination of autoradiograms. Group: Pharmaceuticals. Alternative Names: (5E)-5-[[4-(dimethylamino)phenyl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one. CAS No. 536-17-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 536-17-4. Custom synthesis is available. Send your inquiries for more information. | London |
6,7-O-Isopropylidenepseudomonic Acid A Quick enquiry Where to buy Suppliers range | 6,7-O-Isopropylidenepseudomonic acid A is an intermediate in the synthesis of Mupirocin, which is a t-RNA synthetase inhibitor used in the treatment of bacterial skin infections. Group: Pharmaceuticals. Alternative Names: 9-(((E)-4-((3aS,4S,7S,7aR)-7-(((2S,3S)-3-((2S,3S)-3-Hydroxybutan-2-yl)oxiran-2-yl)methyl)-2,2-dimethyltetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl)-3-methylbut-2-enoyl)oxy)nonanoic Acid; 9-({(2E)-4-[(3aS,4S,7S,7aR)-7-({(2S,3S)-3-[(2S,3S)-3-Hydroxy-2-butanyl]-2-oxiranyl}methyl)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-4-yl]-3-methyl-2-butenoyl}oxy)nonanoic acid; L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[3-(2-hydroxy-1-methylpropyl)oxiranyl]methyl]-3-methyl-6,7-O-(1-methylethylidene)-, 8-carboxyoctyl ester, [2E,8[2S,3S(1S,2S)]]-. CAS No. 85362-54-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 85362-54-5. Custom synthesis is available. Send your inquiries for more information. | London |
(6α,11β,16α)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | (6α,11β,16α)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione is an intermediate of Flunisolide, which is a corticosteroid related to Prednisolone commonly used to treat allergic rhinitis. Group: Pharmaceuticals. Alternative Names: Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (6α,11β,16α)-; 2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole, pregna-1,4-diene-3,20-dione deriv.; Pregna-1,4-diene-3,20-dione, 9-bromo-6α-fluoro-11β,16α,17,21-tetrahydroxy-, cyclic 16,17-acetal with acetone, 21-acetate. CAS No. 4991-55-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 4991-55-3. Custom synthesis is available. Send your inquiries for more information. | London |
(7E,9E)-β-Ionylidene Acetaldehyde Quick enquiry Where to buy Suppliers range | (7E,9E)-β-Ionylidene Acetaldehyde. Uses: Intermediate in the preparation of Retinoic Acid derivatives. Group: Pharmaceuticals. Alternative Names: (2E,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal; (E,E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal; (7E,9E)-β-Ionylideneacetaldehyde. CAS No. 3917-41-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 3917-41-7. Custom synthesis is available. Send your inquiries for more information. | London |
(7E,9Z)-β-Ionylidene Acetaldehyde Quick enquiry Where to buy Suppliers range | (7E,9Z)-β-Ionylidene Acetaldehyde. Uses: Intermediate in the preparation of Retinoic Acid derivatives. Group: Pharmaceuticals. Alternative Names: (2Z,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal; (Z,E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal; (7E,9Z)-β-Ionylideneacetaldehyde. CAS No. 54226-17-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 54226-17-4. Custom synthesis is available. Send your inquiries for more information. | London |
7-epi N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-3'-p-O-benzyl-6α-hydroxy Paclitaxel Quick enquiry Where to buy Suppliers range | 7-epi N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-3'-p-O-benzyl-6α-hydroxy Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: 3-O-tert-butyl 5-O-[(1S, 2S, 3R, 4S, 7R, 8S, 9S, 10S, 12R, 15S)-4, 12-diacetyloxy-2-benzoyloxy-1, 8, 9-trihydroxy-10, 14, 17, 17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-15-yl] (4S,5R)-2,2-dimethyl-4-(4-phenylmethoxyphenyl)-1,3-oxazolidine-3,5-dicarboxylate; 5-[(2α, 5β, 6α, 7α, 10β, 13α)-4, 10-Diacetoxy-2-(benzoyloxy)-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-13-yl] 3-(2-methyl-2-propanyl) (4S,5R)-4-[4-(benzyloxy)phenyl]-2,2-dimethyl-1,3-oxazolidine-3,5-dicarboxylate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011630. Custom synthesis is available. Send your inquiries for more information. | London |
Allyl 6,7-O-Isopropylidenepseudomonic Acid A Quick enquiry Where to buy Suppliers range | Allyl 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-hydroxy-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: N0001-011647. 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 |
BENZYLIDENE ACETONE Where to buy Suppliers range | BENZYLIDENE ACETONECAS No. 122-57-6. EC Number: 204-555-1. Srs Aromatics: SRS Aromatics distributors & suppliers of ingredients to the fragrance and flavour industries. | United kingdom |
Benzylideneacetone, 99+% Where to buy Suppliers range | 500g Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C10H10O. CAS No. 1896-62-4. Prepack ID : 89983833-500g. Molecular Weight : 146.1858. | |
Bis(4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)methanone Quick enquiry Where to buy Suppliers range | Bis(4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)methanone is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: Bis[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]methanone; Methanone, bis[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011660. Custom synthesis is available. Send your inquiries for more information. | London |
Dibenzylideneacetone Where to buy Suppliers range | 25g Pack Size. Group: Building Blocks, Organics. Formula: C17H14O. CAS No. 35225-79-7. Prepack ID : 47854783-25g. Molecular Weight : 234.29. | |
Dibenzylidene sorbitol Quick enquiry Where to buy Suppliers range | Dibenzylidene sorbitol. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 32647-67-9. 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 |
(E)-1-(2-Aminoethylidene)-6-methoxyindan Quick enquiry Where to buy Suppliers range | (E)-1-(2-Aminoethylidene)-6-methoxyindan is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the production of Ramelteon. Group: Pharmaceuticals. Alternative Names: (E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethanamine; (2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethanamine. CAS No. 178676-73-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 178676-73-8. Custom synthesis is available. Send your inquiries for more information. | London |
(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine Quick enquiry Where to buy Suppliers range | (E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the preparation of Ramelteon. Group: Pharmaceuticals. Alternative Names: 2-[(8E)-1H,2H,6H,7H,8H-indeno[5,4-b]furan-8-ylidene]ethan-1-amine; 2-[(E)-1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene]ethylamine. CAS No. 196597-61-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 196597-61-2. Custom synthesis is available. Send your inquiries for more information. | London |
(E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate Quick enquiry Where to buy Suppliers range | (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: Dehydro Loratadine Isomer A. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009373. Custom synthesis is available. Send your inquiries for more information. | London |
(E)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethyl]propanamide Quick enquiry Where to buy Suppliers range | (E)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Uses: Intermediate in the preparation of Ramelteon. Group: Pharmaceuticals. Alternative Names: N-[(2E)-2-(2,3-Dihydro-6-methoxy-1H-inden-1-ylidene)ethyl]propanamide. CAS No. 196597-82-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 196597-82-7. Custom synthesis is available. Send your inquiries for more information. | London |
Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate Quick enquiry Where to buy Suppliers range | Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: 4-(8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Dehydro Loratadine Isomer B; USP Loratadine Related Compound I; 4-(8-Chloro-11H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ylidene)-1-(Ethoxycarbonyl)-Piperidine. CAS No. 133330-56-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 133330-56-0. Custom synthesis is available. Send your inquiries for more information. | London |
HYDROXYCITRONELLYLIDENE METHYL ANTHRANILATE Where to buy Suppliers range | HYDROXYCITRONELLYLIDENE METHYL ANTHRANILATECAS No. 89-43-0. EC Number: 201-908-1. Srs Aromatics: SRS Aromatics suppliers & distributors of ingredients to the fragrance and flavour industries. | United kingdom |
Isopropylidene Clindamycin Phosphate Quick enquiry Where to buy Suppliers range | Isopropylidene Clindamycin Phosphate is an impurity of Clindamycin, which is a semi-synthetic antibiotic prepared from Lincomycin. Group: Pharmaceuticals. Alternative Names: (3aS,4R,6R,7R,7aS)-4-((1S,2S)-2-Chloro-1-((2S,4R)-1-methyl-4-propylpyrrolidine-2-carboxamido)propyl)-2,2-dimethyl-6-(methylthio)tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl Dihydrogen Phosphate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008318. Custom synthesis is available. Send your inquiries for more information. | London |
L-(-)-1,2-ISOPROPYLIDENEGLYCEROL Quick enquiry Where to buy Suppliers range | L-(-)-1,2-ISOPROPYLIDENEGLYCEROL Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 14347-78-5. Pack Sizes: Enquire for MOQ. Categories: NORDMANN UK Fine Chemicals Suppliers. | UK / EU / USA / Japan |
Levosimendan Impurity (2-[2-[4-(2-Azidotetrahydro-3-Methyl-5-oxo-2-Furanyl) phenyl]hydrazinylidene] propanedinitrile) Quick enquiry Where to buy Suppliers range | Levosimendan Impurity (2-[2-[4-(2-Azidotetrahydro-3-Methyl-5-oxo-2-Furanyl) phenyl]hydrazinylidene] propanedinitrile). Group: Pharmaceuticals. Alternative Names: 2- [2- [4- (2-Azidotetrahydro-3-Methyl-5-oxo-2-furanyl) phenyl] hydrazinylidene] propanedinitrile (Mixture of DiasteroMers). CAS No. 252638-01-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 252638-01-0. Custom synthesis is available. Send your inquiries for more information. | London |
Manidipine Benzylidene Quick enquiry Where to buy Suppliers range | Manidipine Benzylidene is an intermediate in the synthesis of Lercanidipine-d3 Hydrochloride, a labelled dihydropyridine calcium channel blocker. Group: Pharmaceuticals. Alternative Names: (Z)-Methyl 2-(3-Nitrobenzylidene)-3-oxobutanoate; (Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester; (2Z)-2-[(3-Nitrophenyl)methylene]-3-oxobutanoic Acid Methyl Ester. CAS No. 119128-13-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 119128-13-1. Custom synthesis is available. Send your inquiries for more information. | London |
Methyl 4,6-O-benzylidene-alpha-D-glucopyranoside Where to buy Suppliers range | 25g Pack Size. Group: Biochemicals, Building Blocks, Carbohydrates. Formula: C14H18O6. CAS No. 3162-96-7. Prepack ID : 12016893-25g. Molecular Weight : 282.29. | |
Rosiglitazone Impurity (5-[4-N-(2-Pyridylamino)ethoxy]benzylidene] thiazolidine-2,4-dione) Quick enquiry Where to buy Suppliers range | An impurity of Rosiglitazone.Rosiglitazone is an anti-diabetic drug in the thiazolidinedione class of drugs. Group: Pharmaceuticals. Alternative Names: 5-[4-[N- (2-Pyridylamino) ethoxy]benzylidene]thiazolidine-2, 4-dione. CAS No. 643764-88-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 643764-88-9. Custom synthesis is available. Send your inquiries for more information. | London |
(S)-N-[6-Benzyloxy-5-bromo-7-(2-hydroxyethyl)-2,3-dihydro-1H-inden-1-ylidene)ethyl]propanamide Quick enquiry Where to buy Suppliers range | (S)-N-[6-Benzyloxy-5-bromo-7-(2-hydroxyethyl)-2,3-dihydro-1H-inden-1-ylidene)ethyl]propanamide is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep agent medication used to treat sleeplessness (insomnia). Group: Pharmaceuticals. Alternative Names: N-[2-[(1S)-5-Bromo-2,3-dihydro-7-(2-hydroxyethyl)-6-(phenylmethoxy)-1H-inden-1-yl]ethyl]propanamide. CAS No. 1246820-32-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 1246820-32-5. Custom synthesis is available. Send your inquiries for more information. | London |
Tadalafil Impurity (1,1'-thylidenebistryptophan) Quick enquiry Where to buy Suppliers range | One of the impurities of Tadalafil, which is an inhibitor of phosphodiesterase 5 and could be used in the treatmen of erectile dysfunction. Group: Pharmaceuticals. Alternative Names: 1,1'-Ethylidenebis[L-tryptophan]; USP Tryptophan Related Compound A; 1,1'-Ethylidenebis-(L-tryptophan), EBT. CAS No. 132685-02-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 132685-02-0. Custom synthesis is available. Send your inquiries for more information. | London |
tert-butyl 2-(((Z)-(1-(2-aminothiazol-4-yl)-2-(((2S,3S)-2-methyl-4-oxoazetidin-3-yl)amino)-2-oxoethylidene)amino)oxy)-2-methyl propanoate Quick enquiry Where to buy Suppliers range | It's one of Aztreonam impurities, Aztreonam is a monobactam antibiotic used primarily to treat gram-negative bacterial infections. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011077. Custom synthesis is available. Send your inquiries for more information. | London |
(Z)-Ethyl 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate Quick enquiry Where to buy Suppliers range | (Z)-Ethyl 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: Loratadine Impurity. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009375. Custom synthesis is available. Send your inquiries for more information. | London |
10-Hydroxy Amitriptyline Oxalate Quick enquiry Where to buy Suppliers range | Amitriptyline Related Compound. Group: Pharmaceuticals. Alternative Names: 5-[3-(Dimethylamino)propylidene]-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-10-ol Oxalate. CAS No. 1246833-15-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 1246833-15-7. Custom synthesis is available. Send your inquiries for more information. | London |
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III Quick enquiry Where to buy Suppliers range | 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III is one of Paclitaxelintermediates. 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: N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-6,7-dehydro Taxol; N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-6,7-dehydro Paclitaxel. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009221. Custom synthesis is available. Send your inquiries for more information. | London |
1α,26-Dihydroxy Vitamin D3 Quick enquiry Where to buy Suppliers range | One of the metabolite of Vitamin D3, which has been found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Group: Pharmaceuticals. Alternative Names: (1α,3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-1,3,26-triol; (1S,3R,5Z,7E)-9,10-Secocholesta-5,7,10-triene-1,3,26-triol; 1,3-Cyclohexanediol, 4-methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R)-6-hydroxy-1,5-dimethylhexyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1R,3S,5Z)-; 1a,26-Dihydroxy Vitamin D3. CAS No. 300692-92-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 300692-92-6. Custom synthesis is available. Send your inquiries for more information. | London |
1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylene-1,2,3,4-tetrahydropyridine Quick enquiry Where to buy Suppliers range | 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylene-1,2,3,4-tetrahydropyridine is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Uses: Donepezil. Group: Pharmaceuticals. Alternative Names: 2,3-Dihydro-5,6-dimethoxy-2-[[1,2,3,4-tetrahydro-1-(phenylmethyl)-4-pyridinyl]methylene]-1H-inden-1-one; 2-((1-benzyl-2,3-dihydropyridin-4(1H)-ylidene)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one. CAS No. 1020661-51-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 1020661-51-1. Custom synthesis is available. Send your inquiries for more information. | London |
(1R, 3S, 4S)-Entecavir Quick enquiry Where to buy Suppliers range | An isomer of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Group: Pharmaceuticals. Alternative Names: 2-Amino-9-[(1R, 3S, 4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidene cyclopentyl]-6,9-dihydro-3H-purin-6-one. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-010841. Custom synthesis is available. Send your inquiries for more information. | London |
(21R)-Argatroban Quick enquiry Where to buy Suppliers range | (21R)-Argatroban. Group: Pharmaceuticals. Alternative Names: (2R,4R)-1-[(2S)-5-[(diaminomethylidene)amino]-2-[(3R)-3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido]pentanoyl]-4-methylpiperidine-2-carboxylic acid. CAS No. 121785-71-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 121785-71-5. Custom synthesis is available. Send your inquiries for more information. | London |
23, 25-Dihydroxy Vitamin D3 Quick enquiry Where to buy Suppliers range | One of the metabolite of Vitamin D3, which has been found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Group: Pharmaceuticals. Alternative Names: (6R)-2-Methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden-1-yl]-2,4-heptanediol; (3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,23,25-triol; 23,25-Dihydroxy- cholecalciferol; 23,25-Hydroxycalcidiol. CAS No. 77733-16-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 77733-16-5. Custom synthesis is available. Send your inquiries for more information. | London |
2,3-Dihydroxy Desloratadine Quick enquiry Where to buy Suppliers range | 2,3-Dihydroxy Desloratadine is a derivative of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: 8-Chloro-3-hydroxy-11-(piperidin-4-ylidene)-5,6-dihydro-1H-benzo[5,6]cyclohepta[1,2-b]pyridin-2(11H)-one. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011516. Custom synthesis is available. Send your inquiries for more information. | London |
2-[(3-Nitrophenyl)methylene]-3-oxo-butanoic Acid 2-[(3,3-Diphenylpropyl)methylamino]-1,1-dimethylethyl Ester Quick enquiry Where to buy Suppliers range | 2-[(3-Nitrophenyl)methylene]-3-oxo-butanoic Acid 2-[(3,3-Diphenylpropyl)methylamino]-1,1-dimethylethyl Ester is an intermediate in the synthesis of Lercanidipine, which is a dihydropyridine calcium channel blocker. Group: Pharmaceuticals. Alternative Names: 1-((3,3-diphenylpropyl)(methyl)amino)-2-methylpropan-2-yl 2-(3-nitrobenzylidene)-3-oxobutanoate; Butanoic acid, 2-[(3-nitrophenyl)methylene]-3-oxo-, 2-[(3,3-diphenylpropyl)methylamino]-1,1-dimethylethyl ester; 2-[(3,3-Diphenylpropyl)methylamino]-1,1-dimethylethyl 2-[(3-nitrophenyl)methylene]-3-oxobutanoate. CAS No. 210579-45-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 210579-45-6. Custom synthesis is available. Send your inquiries for more information. | London |
2-[(3-Nitrophenyl)methylene]-3-oxo-butanoic Acid Propyl Ester Quick enquiry Where to buy Suppliers range | 2-[(3-Nitrophenyl)methylene]-3-oxo-butanoic Acid Propyl Ester is an intermediate in the synthesis of Lercanidipine, which is a dihydropyridine calcium channel blocker. Group: Pharmaceuticals. Alternative Names: Propyl (3-Nitrobenzylidene)acetoacetate; Propyl 2-(3-Nitrobenzylidene)-3-oxobutanoate; Butanoic Acid, 2-[(3-Nitrophenyl)Methylene]-3-Oxo-, Propyl Ester. CAS No. 77888-04-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 77888-04-1. Custom synthesis is available. Send your inquiries for more information. | London |
24, 25-Dihydroxy Vitamin D3 Quick enquiry Where to buy Suppliers range | 24, 25-Dihydroxy VD3 is a compound which is closely related to 1,25-dihydroxyvitamin D3, the active form of vitamin D3, but like vitamin D3 itself and 25-hydroxyvitamin D3 is inactive as a hormone both in vitro and in vivo. Group: Pharmaceuticals. Alternative Names: (6R) -6- [ (1R, 3aS, 4E, 7aR) -4- [ (2Z) -2- [ (5S) -5-hydroxy-2-methylidenecyclohexylidene] ethylidene] -7a-methyl-2, 3, 3a, 5, 6, 7-hexahydro-1H-inden-1-yl] -2-methylheptane-2, 3-diol. CAS No. 40013-87-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 40013-87-4. Custom synthesis is available. Send your inquiries for more information. | London |
24-Homo Calcitriol Quick enquiry Where to buy Suppliers range | One of the impurities of Calcitriol, an active metabolite of VD3, could be a agonist of vitamin D receptor. Uses: One of the impurities of Calcitriol and could be a agonist of vitamin D receptor. Group: Pharmaceuticals. Alternative Names: (1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R)-6-hydroxy-1,6-dimethylheptyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol; 24-Homo-1,25-dihydroxyvitamin D3; MC 1127. CAS No. 103656-40-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 103656-40-2. Custom synthesis is available. Send your inquiries for more information. | London |
25, 26-Dihydroxy Vitamin D3 Quick enquiry Where to buy Suppliers range | Α hydroxylated metabolite of Vitamin D3. Group: Pharmaceuticals. Alternative Names: (6R)-2-methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden-1-yl]-1,2-Heptanediol; (3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,25,26-triol; 9,10-Secocholesta-5,7,10(19)-triene-3β,25,26-triol; 25,26-Dihydroxycholecalciferol; 25,26-Dihydroxyvitamin D. CAS No. 29261-12-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 29261-12-9. Custom synthesis is available. Send your inquiries for more information. | London |
2-Bromoethylamine HBr Quick enquiry Where to buy Suppliers range | 2-Bromoethylamine HBr is used in the synthesis of analogs of 5,?10,?15,?20-tetrakis(1-methylpyridinium-4-yl)?porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist. It is used to construct C2-symmetric imidazolidinylidene ligands with a dioxolane backbone. Group: Pharmaceuticals. Alternative Names: 2-Bromoethylamine Hydrobromide; 1-Amino-2-bromoethane Hydrobromide; 2-Aminoethyl Bromide Hydrobromide; 2-Bromoethylammonium Bromide; β-Bromoethylamine Hydrobromide. CAS No. 2576-47-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 2576-47-8. Custom synthesis is available. Send your inquiries for more information. | London |
2-Chloro Loratadine Quick enquiry Where to buy Suppliers range | 2-Chloro Loratadine is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Group: Pharmaceuticals. Alternative Names: 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Ethyl 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate; ethyl 4-(2,8-dichloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-c]pyridin-11-ylidene)piperidine-1-carboxylate. CAS No. 165739-64-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 165739-64-0. Custom synthesis is available. Send your inquiries for more information. | London |
2-Formyl Loratadine Quick enquiry Where to buy Suppliers range | 2-Formyl Loratadine is a by-product of Loratadine, which is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Uses: A by-product of 2-Hydroxymethyl Loratadine. Group: Pharmaceuticals. Alternative Names: 4-(8-Chloro-2-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Ethyl 4-(8-chloro-2-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. CAS No. 1076198-15-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 1076198-15-6. Custom synthesis is available. Send your inquiries for more information. | London |
2-Hydroxymethyl Loratadine Quick enquiry Where to buy Suppliers range | 2-Hydroxymethyl Loratadine is a usual impurity in Loratadine syrup formulations, a nonsedating-type histamine H1-receptor. Group: Pharmaceuticals. Alternative Names: 4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester. CAS No. 609806-39-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 609806-39-5. 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 |
3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate Quick enquiry Where to buy Suppliers range | 3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate is a derivative of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Group: Pharmaceuticals. Alternative Names: 11β,17-Dihydroxypregna-1,4-diene-3,20-disemicarbazone-21-yl acetate; 21-Acetoxy-11β,17-dihydroxy-pregna-1,4-diene-3,20-dione disemicarbazone; Hydrazinecarboximidamide, 2,2'-[(11β)-21-(acetyloxy)-11,17-dihydroxypregna-1,4-diene-3,20-diylidene]bis-; 2, 2'- [ (11β ) -21- (Acetyloxy) -11, 17-dihydroxypregna-1, 4-diene-3, 20-diylidene]bis [hydrazinecarboximidamide]; Pregna-1,4-diene-3,20-dione, 11β,17,21-trihydroxy-, 21-acetate, 3,20-disemicarbazone; Pregna-1,4-diene-3,20-dione, 11β,17,21-trihydroxy-, disemicarbazone, 21-acetate. CAS No. 96580-08-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 96580-08-4. Custom synthesis is available. Send your inquiries for more information. | London |
(3aS,4R,5S,6aR)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one Quick enquiry Where to buy Suppliers range | (3aS,4R,5S,6aR)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one 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: [3aS-(3aα, 4α, 5β, 6aα)]-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one; Bimatoprost Impurity 8; Corey lactone Diol; Baraclude(R); (1S,3R,4S)-9-[4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine; (3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one; 2-amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl)-6,9-dihydro-3H-purin-6-one. CAS No. 76704-05-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 76704-05-7. Custom synthesis is available. Send your inquiries for more information. | London |
3-Hydroxy Cyclobenzaprine (E / Z Mixture) Quick enquiry Where to buy Suppliers range | 3-Hydroxy Cyclobenzaprine is a metabolite of Cyclobenzaprine. Group: Pharmaceuticals. Alternative Names: 5-[3-(Dimethylamino)propylidene]-5H-dibenzo[a,d]cyclohepten-3-ol. CAS No. 30235-48-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 30235-48-4. Custom synthesis is available. Send your inquiries for more information. | London |