Alpha Hydroxy Suppliers UK
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Product | Description | |
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(10α, 8β)-Dihydroxy Naltrexone Quick enquiry Where to buy Suppliers range | (10α, 8β)-Dihydroxy Naltrexone. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011440. Custom synthesis is available. Send your inquiries for more information. | London |
10-alpha-Hydroxy Levonorgestrel Quick enquiry Where to buy Suppliers range | A metabolite of Levonorgestrel, which is a synthetic progestogen used as an active ingredient in some hormonal contraceptives. Group: Pharmaceuticals. Alternative Names: 10-alpha-Hydroxy Levonorgestrel; (17α)-13-Ethyl-10,17-dihydroxy-18,19-dinorpregn-4-en-20-yn-3-one; 13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008839. Custom synthesis is available. Send your inquiries for more information. | London |
11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione Quick enquiry Where to buy Suppliers range | 11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione is an impurity of Desoximetasone, which is a synthetic corticosteroid used as an anti-inflammatory and anti-pruritic agent. Group: Pharmaceuticals. Alternative Names: (11α,16α)-11,17,21-Trihydroxy-16-methylpregna-1,4-diene-3,20-dione; Dob-AA; Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-16-methyl-, (11α,16α)-; 11α,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione; Desoximetasone Impurity 13. CAS No. 78761-59-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 78761-59-8. Custom synthesis is available. Send your inquiries for more information. | London |
(11β,16α)-11-Hydroxy-16-methyl-17,21-bis(1-oxoacetoxy)-pregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | (11β,16α)-11-Hydroxy-16-methyl-17,21-bis(1-oxoacetoxy)-pregna-1,4-diene-3,20-dione is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: [2-[(8S,9S,10R,11S,13S,14S,16R,17R)-17-acetyloxy-11-hydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011446. Custom synthesis is available. Send your inquiries for more information. | London |
(11β,16α)-21-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-11,16,17-trihydroxy-pregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | (11β,16α)-21-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-11,16,17-trihydroxy-pregna-1,4-diene-3,20-dione is a derivative of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: Pregna-1,4-diene-3,20-dione, 21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-11,16,17-trihydroxy-, (11β,16α)-; (11β,16α)-21-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-11,16,17-trihydroxypregna-1,4-diene-3,20-dione. CAS No. 1221150-20-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 1221150-20-4. Custom synthesis is available. Send your inquiries for more information. | London |
11β,16β,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | 11β,16β,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione is a metabolite of Budesonide, which is a corticosteroid used to treat asthma, chronic obstructive pulmonary disease (COPD), allergic rhinitis, and nasal polyps. Group: Pharmaceuticals. Alternative Names: (8S,9S,10R,11S,13S,14S,16S,17S)-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; (11β,16β)-11,16,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione; 16β-Hydroxyprednisolone; Pregna-1,4-diene-3,20-dione, 11,16,17,21-tetrahydroxy-, (11β,16β)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011447. Custom synthesis is available. Send your inquiries for more information. | London |
11β,17,20α,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate Quick enquiry Where to buy Suppliers range | 11β,17,20α,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate 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. Alternative Names: Pregna-1,4-dien-3-one, 21-(acetyloxy)-11,17,20-trihydroxy-, (11β,20S)-; (11β,20S)-11,17,20-Trihydroxy-3-oxopregna-1,4-dien-21-yl acetate; NSC 82851; 21-(Acetyloxy)-11,17,20-trihydroxypregna-1,4-dien-3-one; (S)-2-((8S,9S,10R,11S,13S,14S,17R)-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-17-yl)-2-hydroxyethyl acetate. CAS No. 2871-71-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 2871-71-8. Custom synthesis is available. Send your inquiries for more information. | London |
11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione Quick enquiry Where to buy Suppliers range | 11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione is an impurity 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: 11-beta,17-alfa-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione; Prednisolone Sodium Phosphate USP Impurity A. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-010053. Custom synthesis is available. Send your inquiries for more information. | London |
11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione Quick enquiry Where to buy Suppliers range | 11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione is an impurity of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Group: Pharmaceuticals. Alternative Names: (1S, 2S, 13R, 14R, 15S, 17S)-14-hydroxy-14-(2-hydroxyacetyl)-2, 13, 15-trimethyl-18-oxapentacyclo[8.8.0.01, 17.02, 7.011, 15]octadec-6-en-5-one; 1,2-Dihydro-9β,11β-epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011450. Custom synthesis is available. Send your inquiries for more information. | London |
11β-Hydroxy-6α-methyl-1,4-androstadiene-3,17-dione Quick enquiry Where to buy Suppliers range | 11β-Hydroxy-6α-methyl-1,4-androstadiene-3,17-dione is an impurity 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: (6α,11β)-11-Hydroxy-6-methylandrosta-1,4-diene-3,17-dione; 1β-Hydroxy-6α-methylandrosta-1,4-diene-3,17-dione; Methylprednisolone EP Impurity C. CAS No. 61919-52-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 61919-52-6. 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}-6α,7α-dihydroxy Baccatin III Quick enquiry Where to buy Suppliers range | 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7α-dihydroxy Baccatin III 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: N0001-009197. 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}-6α,7β-dihydroxy Baccatin III Quick enquiry Where to buy Suppliers range | 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7β-dihydroxy Baccatin III 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: N0001-009196. Custom synthesis is available. Send your inquiries for more information. | London |
16-alpha-Hydroxyprednisolone-21-Acetate Quick enquiry Where to buy Suppliers range | A derivative of Prednisolone. Prednisolone is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. CAS No. 86401-80-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 86401-80-1. Custom synthesis is available. Send your inquiries for more information. | London |
(17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal Quick enquiry Where to buy Suppliers range | (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal is an impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Group: Pharmaceuticals. Alternative Names: Spiro[3H-cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane] 19-Norpregn-5-en-20-yn-3-one deriv.; Spiro[3H-cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol, 17-ethynyl-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-13-methyl-, (8R,9S,10R,13S,14S,17R)-. CAS No. 22170-58-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 22170-58-7. Custom synthesis is available. Send your inquiries for more information. | London |
17α, 20β-Dihydroxy-4-pregnen-3-one Quick enquiry Where to buy Suppliers range | 17α, 20β-Dihydroxy-4-pregnen-3-one. Group: Pharmaceuticals. Alternative Names: 4-Pregnen-17α,20β-diol-3-one; 17α,20β-Dihydroxyprogesterone; 17α-Hydroxy-20β-dihydroprogesterone; MIH; Maturation-inducing Hormone. CAS No. 1662-06-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 1662-06-2. Custom synthesis is available. Send your inquiries for more information. | London |
17α-Hydroxy-11-deoxycorticosterone-21-acetate Quick enquiry Where to buy Suppliers range | 17α-Hydroxy-11-deoxycorticosterone-21-acetate is an acetate substance 'S' - a synthetic steroid as carbaryl synergist. Group: Pharmaceuticals. Alternative Names: 21-(Acetyloxy)-17-hydroxypregn-4-ene-3,20-dione; 11-Deoxycortisol 21-acetate; 17-Hydroxy-21-acetoxyprogesterone; 21-Acetoxy-17α-hydroxyprogesterone; Cortexolone 21-acetate; Reichstein substance S 21-acetate. CAS No. 640-87-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 640-87-9. Custom synthesis is available. Send your inquiries for more information. | London |
17-alpha-Hydroxy Progesterone Quick enquiry Where to buy Suppliers range | 17-alpha-Hydroxy Progesterone. Group: Pharmaceuticals. CAS No. 68-96-2. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008717. Custom synthesis is available. Send your inquiries for more information. | London |
17-Dehydroxy 11-O-Trimethylsilyl 6α-Methyl Prednisolone Quick enquiry Where to buy Suppliers range | 17-Dehydroxy 11-O-Trimethylsilyl 6α-Methyl Prednisolone 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: N0001-011469. Custom synthesis is available. Send your inquiries for more information. | London |
17-Dehydroxy-6α-methyl-11-oxo Prednisolone 21-Acetate Quick enquiry Where to buy Suppliers range | 17-Dehydroxy-6α-methyl-11-oxo Prednisolone 21-Acetate is a metabolite of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: 2-oxo-2-((6S,8S,9S,10R,13S,14S)-6,10,13-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate; Methylprednisolone Acetate EP Impurity F; (6α,17ξ)-6-Methyl-3,11,20-trioxopregna-1,4-dien-21-yl acetate; Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-6-methyl-, (6α,17ξ)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011470. Custom synthesis is available. Send your inquiries for more information. | London |
17-Hydroxy-7-[9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl]-(7α,17β) estr-4-en-3-one Quick enquiry Where to buy Suppliers range | 17-Hydroxy-7-[9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl]-(7α,17β) estr-4-en-3-one. Group: Pharmaceuticals. CAS No. 1334316-46-9. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011472. Custom synthesis is available. Send your inquiries for more information. | London |
1-alpha-25-Dihydroxycholecalciferol Impurity 1 Quick enquiry Where to buy Suppliers range | 1-alpha-25-Dihydroxycholecalciferol Impurity 1 is a derivative of vitamin D3 and an impurity of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011127. Custom synthesis is available. Send your inquiries for more information. | London |
1-alpha-25-Dihydroxycholecalciferol Impurity 2 Quick enquiry Where to buy Suppliers range | 1-alpha-25-Dihydroxycholecalciferol Impurity 2 is a derivative of vitamin D3 and an impurity of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011128. 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-alpha-Hydroxy-Precalciferol 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: 1-alpha-Hydroxy-Previtamin D3. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-010550. Custom synthesis is available. Send your inquiries for more information. | London |
21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Quick enquiry Where to buy Suppliers range | 21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione is an impurity of Desoxymetasone which is an anti-inflammatory agent. Group: Pharmaceuticals. Alternative Names: (16α)-21-Hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione; Dexamethasone Impurity. CAS No. 56016-90-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 56016-90-1. Custom synthesis is available. Send your inquiries for more information. | London |
22-alpha-Hydroxy Cholesterol Quick enquiry Where to buy Suppliers range | 22α-Hydroxy Cholesterol is the 22R-metabolite of Cholesterol. 22-Hydroxycholesterol inhibits chemokine receptor activity. Group: Pharmaceuticals. Alternative Names: (3β,22R)-Cholest-5-ene-3,22-diol; (20S,22R)-Cholest-5-ene-3β,22-diol; (22R)-22-Hydroxycholesterol; (22R)-Cholest-5-ene-3β,22-diol; (22R)-Hydroxycholesterol; 22α-Hydroxycholesterol; Cholest-5-ene-3β,22(R)-diol; Narthesterol. CAS No. 17954-98-2. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-3283. 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 |
3,3-(Ethylenedioxy)-5alpha-hydroxy-11beta-[p-(Methylamino)phenyl]-17beta-hydroxy-17-(1-propynyl)estra-9-en Quick enquiry Where to buy Suppliers range | 3,3-(Ethylenedioxy)-5alpha-hydroxy-11beta-[p-(Methylamino)phenyl]-17beta-hydroxy-17-(1-propynyl)estra-9-en is one of Mifepristone impurities. Mifepristone is a progesterone receptor antagonist with partial agonist activity. It is an abortifacient. Group: Pharmaceuticals. Alternative Names: (5R, 8S, 11R, 13S, 14S, 17S) -13-methyl-11- (4- (methylamino) phenyl) -17- (prop-1-yn-1-yl) -1, 2, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17-tetradecahydrospiro [cyclopenta [a]phenanthrene-3, 2'- [1, 3]dioxolane]-5, 17-diol; 11β-(4-methylaminophenyl)-[3,3-(1,2-ethylenedioxybisoxy)]-17α-(1-propynyl)-estra-9-en-5α,7β-diol. CAS No. 104004-98-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 104004-98-0. Custom synthesis is available. Send your inquiries for more information. | London |
3β,5α,6β-Trihydroxycholestane Quick enquiry Where to buy Suppliers range | 3β,5α,6β-Trihydroxycholestane is useful for treatment of hyperlipemia, arteriosclerosis, diabetes, obesity. Group: Pharmaceuticals. Alternative Names: Cholestane-3beta,5alpha,6beta-triol; 5alpha,6beta-Dihydroxycholestanol; Cholesta-3beta,5alpha,6beta-triol; 3beta,5alpha,6beta-trihydroxycholestane. CAS No. 1253-84-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 1253-84-5. Custom synthesis is available. Send your inquiries for more information. | London |
3-Hydroxy Dexamethasone (α/β-Mixture) Quick enquiry Where to buy Suppliers range | 3-Hydroxy Dexamethasone(α/β-Mixture) is a metabolite of Desoxymetasone which is an anti-inflammatory agent. Group: Pharmaceuticals. Alternative Names: (11β,16α)-9-Fluoro-3,11,17,21-tetrahydroxy-16-methylpregna-1,4-dien-20-one; Pregna-1,4-dien-20-one, 9-fluoro-3,11,17,21-tetrahydroxy-16-methyl-, (11β,16α)-; 3-Hydroxy Dexamethasone. CAS No. 922713-68-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 922713-68-6. Custom synthesis is available. Send your inquiries for more information. | London |
3'-p-O-Benzyl-6α-hydroxy Paclitaxel Quick enquiry Where to buy Suppliers range | 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: [(1S, 2S, 3R, 4S, 7R, 8S, 9R, 10S, 12R, 15S)-4, 12-diacetyloxy-15-[(2R, 3S)-3-benzamido-2-hydroxy-3-(4-phenylmethoxyphenyl)propanoyl]oxy-1, 8, 9-trihydroxy-10, 14, 17, 17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-2-yl] benzoate; (2α, 5β, 6α, 7β, 10β, 13α)-4, 10-Diacetoxy-13-({(2R, 3S)-3-(benzoylamino)-3-[4-(benzyloxy)phenyl]-2-hydroxypropanoyl}oxy)-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-2-yl-benzoate. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011579. Custom synthesis is available. Send your inquiries for more information. | London |
5-?(1,?1-?Dimethylethyl)?-?2-?hydroxy-?α,?α-?dimethyl-?4-?nitro-benzeneacetic Acid Methyl Ester Quick enquiry Where to buy Suppliers range | 5-(1,?1-Dimethylethyl)?-2-hydroxy-α,?α-dimethyl-4-nitro-benzeneacetic Acid Methyl Ester. Group: Pharmaceuticals. CAS No. 1246213-34-2. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011600. Custom synthesis is available. Send your inquiries for more information. | London |
(5α,11β,17α)-11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-19-norpregn-9-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal Quick enquiry Where to buy Suppliers range | (5α,11β,17α)-11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-19-norpregn-9-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal is an intermediate in the synthesis of 17β-side chain mifepristone analogues, which act as progesterone receptor antagonists. Group: Pharmaceuticals. Alternative Names: 11beta-[4-(Dimethylamino)phenyl]-17-ethynylspiro[estra-9-ene-3,2'-[1,3]dioxolane]-5alpha,17beta-diol; 19-Norpregn-9-en-20-yn-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-, cyclic 1,2-ethanediyl acetal, (5α,11β,17α)-; (5'R,8'S,11'R,13'S,14'S,17'R)-11'-[4-(dimethylamino)phenyl]-17'-ethynyl-13'-methylspiro[1,3-dioxolane-2,3'-2,4,6,7,8,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-5',17'-diol. CAS No. 91934-95-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 91934-95-1. Custom synthesis is available. Send your inquiries for more information. | London |
(5α)-4,5-Epoxy-14-hydroxy-2-iodo-3-methoxy-17-(2-propen-1-yl)-morphinan-6-one Cyclic 1,2-Ethanediyl Acetal Quick enquiry Where to buy Suppliers range | (5α)-4,5-Epoxy-14-hydroxy-2-iodo-3-methoxy-17-(2-propen-1-yl)-morphinan-6-one Cyclic 1,2-Ethanediyl Acetal is a synthetic analog of Naloxone, which is a medication used to reverse the effects of opioids. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011603. Custom synthesis is available. Send your inquiries for more information. | London |
(6α,?11β)-11,?21-Dihydroxy-6-methyl-pregna-1,?4-diene-3,?20-dione Quick enquiry Where to buy Suppliers range | (6α,?11β)-11,?21-Dihydroxy-6-methyl-pregna-1,?4-diene-3,?20-dione. Group: Pharmaceuticals. CAS No. 103744-18-9. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011609. 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 |
(6α,11β)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | (6α,11β)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione is an impurity 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: 6α,9-Difluoro-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 17,21-Diacetate; [17-(2-acetyloxyacetyl)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] acetate. CAS No. 23641-05-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 23641-05-6. Custom synthesis is available. Send your inquiries for more information. | London |
(6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid Quick enquiry Where to buy Suppliers range | (6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: Methylprednisolone Impurity 4; (6α,11β,14ξ,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid; Androsta-1,4-diene-17-carboxylic acid, 11,17-dihydroxy-6-methyl-3-oxo-, (6α,11β,14ξ,17α)-. CAS No. 167997-11-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 167997-11-7. Custom synthesis is available. Send your inquiries for more information. | London |
(6α,?11β)-6,?9-Difluoro-11,?21-dihydroxy-pregna-1,?4-diene-3,?20-dione Quick enquiry Where to buy Suppliers range | (6α,?11β)-6,?9-Difluoro-11,?21-dihydroxy-pregna-1,?4-diene-3,?20-dione. Group: Pharmaceuticals. CAS No. 2353-16-4. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011611. Custom synthesis is available. Send your inquiries for more information. | London |
(6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione Quick enquiry Where to buy Suppliers range | (6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione is an intermediate in the synthesis of 6α-methylprednisolone 21-acetate. Group: Pharmaceuticals. Alternative Names: 17,21-Dihydroxy-6α-methyl-pregna-1,4,9(11)-triene-3,20-dione 21-Acetate; NSC 86007; 21-Acetoxy-17alpha-hydroxy-6alpha-methylpregna-1,4,9-(11)-triene-3,20-dione; [2-[(6S,8S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate; Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-6-methyl-, (6α)-. CAS No. 93239-37-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 93239-37-3. Custom synthesis is available. Send your inquiries for more information. | London |
6α,3'-p-Dihydroxy Paclitaxel Quick enquiry Where to buy Suppliers range | 6α,3'-p-Dihydroxy 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: The human liver metabοlite of Paclitaxel. Antitumor agen. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α,4-dihydroxybenzenepropanoic Acid 6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-3,4,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; J-009395. CAS No. 157230-10-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 157230-10-9. Custom synthesis is available. Send your inquiries for more information. | London |
6α,9α-Difluoro-11β-hydroxyboldione Quick enquiry Where to buy Suppliers range | 6α,9α-Difluoro-11β-hydroxyboldione is an impurity of the drug Difluprednate, which is used for the treatment of post-operative ocular inflammation and pain. Group: Pharmaceuticals. Alternative Names: (6S,8S,9R,10S,11S,13S,14S)-6,9-Difluoro-11-hydroxy-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione; Diflupredinate Impurity M; (6α,11β)-6,9-Difluoro-11-hydroxyandrosta-1,4-diene-3,17-dione; Androsta-1,4-diene-3,17-dione, 6,9-difluoro-11-hydroxy-, (6α,11β)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011618. Custom synthesis is available. Send your inquiries for more information. | London |
(6α,9β,11β,16α)-21-(Acetyloxy)-9,11-epoxy-6-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione Quick enquiry Where to buy Suppliers range | (6α, 9β, 11β, 16α)-21-(Acetyloxy)-9, 11-epoxy-6-fluoro-17-hydroxy-16-methylpregna-1, 4-diene-3, 20-dione is a derivative of Desoxymetasone which is an anti-inflammatory agent. Group: Pharmaceuticals. Alternative Names: 9,11β-Epoxy-6α-fluoro-17,21-dihydroxy-16α-methyl-9β-pregna-1,4-diene-3,20-dione 21-Acetate; 9,11-Epoxy-9H-cyclopenta[a]phenanthrene, Pregna-1,4-diene-3,20-dione deriv.; (6α, 9β, 11β, 16α)-6-Fluoro-17-hydroxy-16-methyl-3, 20-dioxo-9, 11-epoxypregna-1, 4-dien-21-yl acetate; Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-6-fluoro-17-hydroxy-16-methyl-, (6α, 9β, 11β, 16α)-. CAS No. 4571-51-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 4571-51-1. Custom synthesis is available. Send your inquiries for more information. | London |
6-alpha-Hydroxy Cortisone Quick enquiry Where to buy Suppliers range | 6-alpha-Hydroxy Cortisone. Group: Pharmaceuticals. CAS No. 67010-76-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 67010-76-8. Custom synthesis is available. Send your inquiries for more information. | London |
6-alpha-Hydroxy Norethindrone Acetate Quick enquiry Where to buy Suppliers range | An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Group: Pharmaceuticals. Alternative Names: 6α-Hydroxy Norethindrone Acetate; (6α,17α)-17-(Acetyloxy)-6-hydroxy-19-norpregn-4-en-20-yn-3-one. CAS No. 6856-28-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 6856-28-6. Custom synthesis is available. Send your inquiries for more information. | London |
6α-Hydroxy Paclitaxel Quick enquiry Where to buy Suppliers range | 6α-Hydroxy Paclitaxel is the major human metabolite of Paclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Group: Pharmaceuticals. Alternative Names: 6α-Hydroxy Taxol; 6-Hydroxypaclitaxel; Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR, 3S, 4R, 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-3, 4, 11-trihydroxy-4 a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; (2α, 5β, 6α, 7β, 10β, 13α)-4, 10-Diacetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]oxy}-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate. CAS No. 153212-75-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 153212-75-0. Custom synthesis is available. Send your inquiries for more information. | London |
6α-Hydroxy Prednisolone Acetate Quick enquiry Where to buy Suppliers range | 6α-Hydroxy Prednisolone Acetate is a metabolite 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: (6α,11β)-21-(Acetyloxy)-6,11,17-trihydroxy-pregna-1,4-diene-3,20-dione; (6α,11β)-6,11,17-Trihydroxy-3,20-dioxopregna-1,4-dien-21-yl acetate; Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-6,11,17-trihydroxy-, (6α,11β)-. CAS No. 134526-05-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 134526-05-9. Custom synthesis is available. Send your inquiries for more information. | London |
6α-Methyl-20(R)-hydroxy Prednisolone 21-Acetate Quick enquiry Where to buy Suppliers range | 6α-Methyl-20(R)-hydroxy Prednisolone 21-Acetate is a metabolite of 6α-Methyl Prednisolone, which is a glucocorticoid with anti-inflammatory and antioxidant properties. Group: Pharmaceuticals. Alternative Names: (6α,11β,20R)-21-(Acetyloxy)-11,17,20-trihydroxy-6-methylpregna-1,4-dien-3-one; Methylprednisolone Acetate EP Impurity A; (6α,20R)-11,17,20-Trihydroxy-6-methyl-3-oxopregna-1,4-dien-21-yl acetate; Pregna-1,4-dien-3-one, 21-(acetyloxy)-11,17,20-trihydroxy-6-methyl-, (6α,20R)-; (20R)-11β,17,20,21-tetrahydroxy-6α-methylpregna-1,4-dien-3-one 21-acetate. CAS No. 93963-74-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 93963-74-7. Custom synthesis is available. Send your inquiries for more information. | London |
(6β,11α)-11-Hydroxy-6-methyl-17,20:20,21-bis[methylenebis(oxy)]-pregn-4-en-3-one Quick enquiry Where to buy Suppliers range | (6β,11α)-11-Hydroxy-6-methyl-17,20:20,21-bis[methylenebis(oxy)]-pregn-4-en-3-one is an impurity 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: N0001-011610. Custom synthesis is available. Send your inquiries for more information. | London |
7α-Hydroxy Cholesterol Quick enquiry Where to buy Suppliers range | 7α-hydroxy Cholesterol is an oxysterol and a precursor in the biosynthesis of the bile acids cholic acid and chenodeoxycholic acid. 7α-Hydroxy Cholesterol is also a secondary metabolite of Cholesterol. 7α-hydroxy Cholesterol (40 μM) increases levels of the adhesion molecules ICAM-1, VCAM-1, and E-selectin in human umbilical vein endothelial cells (HUVECs). Group: Pharmaceuticals. Alternative Names: cholest-5-ene-3β,7α-diol; 7alpha-hydroxy-cholesterol; 7-alpha-OHC. CAS No. 566-26-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-3282. 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 |
9α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one Quick enquiry Where to buy Suppliers range | 9α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one is one of Clobetasol propionate impurities. Clobetasol propionate is a glucocorticoid that induces monooxygenase activity in vivo. It alters the structure of tight junctions in epidermis and smoothened hedgehog pathway receptor agonist. It can be used as an anti-inflammatory, immunosuppressive and antimitotic agent. Active in vivo. Group: Pharmaceuticals. Alternative Names: (2'R,8S,9R,10S,11S,13S,14S,16S)-4'-chloro-5'-ethyl-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,3'(6H)-dione; Clobetasol Propionate EP Impurity J; (17R)-4'-Chloro-5'-ethyl-9-fluoro-11beta-hydroxy-16beta-methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione; Clobetasol Propionate USP Related Compound A. CAS No. 1486466-31-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 1486466-31-2. Custom synthesis is available. Send your inquiries for more information. | London |
(9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one Quick enquiry Where to buy Suppliers range | (9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one is the impurity of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation, it inhibits the induction of nitric oxide synthase. Group: Pharmaceuticals. Alternative Names: 2-Hydroxy-1-((4bS, 5aS, 6aS, 7S, 8R, 9aS, 9bS)-4-hydroxy-1, 6a, 8-trimethyl-5a, 6, 6a, 7, 8, 9, 9a, 9b, 10, 11-decahydrocyclopenta[1, 2]phenanthro[4, 4a-b]oxiren-7-yl)ethanone; Dexamethasone Impurity; Dexamethasone Impurity S. CAS No. 916347-23-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 916347-23-4. Custom synthesis is available. Send your inquiries for more information. | London |
α-Hydroxy Metoprolol Quick enquiry Where to buy Suppliers range | α-Hydroxy Metoprolol is a metabolite of Metoprolol. Group: Pharmaceuticals. Alternative Names: 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]-α-(methoxymethyl)-benzenemethan- ol; H 119/66; α-Hydroxymetoprolol. CAS No. 56392-16-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 56392-16-6. Custom synthesis is available. Send your inquiries for more information. | London |
Alpha-hydroxy Olopatadine Sodium Salt ( Olopatadine Impurity A) Quick enquiry Where to buy Suppliers range | Alpha-hydroxy Olopatadine Sodium Salt ( Olopatadine Impurity A). Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009111. Custom synthesis is available. Send your inquiries for more information. | London |
α-Hydroxy tamoxifen Quick enquiry Where to buy Suppliers range | α-Hydroxy tamoxifen is a reactive metabolite of tamoxifen, an estrogen receptor (ER) modulator widely used in the therapeutic and chemopreventive treatment of breast cancer. Group: Pharmaceuticals. Alternative Names: (E)-4-[4-[2-(dimethylamino)ethoxy]phenyl]-3,4-diphenylbut-3-en-2-ol. CAS No. 97151-02-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 97151-02-5. Custom synthesis is available. Send your inquiries for more information. | London |
alpha-Hydroxy Tetrabenazine Quick enquiry Where to buy Suppliers range | One metabolite impurity of Tetrabenazine, which is a VMAT-2 inhibitor and has been found to be effective in the treatment of hyperkinetic movement disorder at some extent. Group: Pharmaceuticals. Alternative Names: trans (2,3)-Dihydro Tetrabenazine; rel-(2R,3R,11bR)-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-ol. CAS No. 171598-74-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 171598-74-6. Custom synthesis is available. Send your inquiries for more information. | London |
(αR,βS)-β-(Acetylamino)-α-hydroxy-4-(phenylmethoxy)-benzenepropanoic Acid Ethyl Ester Quick enquiry Where to buy Suppliers range | (αR,βS)-β-(Acetylamino)-α-hydroxy-4-(phenylmethoxy)-benzenepropanoic Acid Ethyl Ester 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: Used in the synthesis of Paclitaxel metabolite. Group: Pharmaceuticals. Alternative Names: (alphaR,betaS)-beta-(Acetylamino)-alpha-hydroxy-4-(phenylmethoxy)-benzenepropanoic Acid Ethyl Ester. CAS No. 382596-25-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 382596-25-0. Custom synthesis is available. Send your inquiries for more information. | London |
Desogestrel Related Compound (3-alpha-Hydroxy Desogestrel) Quick enquiry Where to buy Suppliers range | 3a-Hydroxy desogestrel is a metabolite of desogestrel, a molecule used in hormonal contraceptives. Group: Pharmaceuticals. CAS No. 70805-84-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 70805-84-4. Custom synthesis is available. Send your inquiries for more information. | London |
D-Homo-16-alpha-hydroxyprednisolone Quick enquiry Where to buy Suppliers range | D-Homo-16-alpha-hydroxyprednisolone is an intermediate in the synthesis of Budesonide, which is a corticosteroid used to treat asthma, chronic obstructive pulmonary disease (COPD), allergic rhinitis, and nasal polyps. Group: Pharmaceuticals. Alternative Names: (2R,3R,4aS,4bS,10aR,10bS,11S,12aS)-2,3,11-Trihydroxy-2-(hydroxymethyl)-10a,12a-dimethyl-2,3,4,4a,5,6,10b,11,12,12a-decahydrochrysene-1,8(4bH,10aH)-dione. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011676. Custom synthesis is available. Send your inquiries for more information. | London |
DL-9-hydroxy-alpha-Tocopherone Quick enquiry Where to buy Suppliers range | One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-010560. Custom synthesis is available. Send your inquiries for more information. | London |
Duloxetine impurity (alpha-hydroxy) Quick enquiry Where to buy Suppliers range | Duloxetine impurity. Group: Pharmaceuticals. CAS No. 940291-11-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 940291-11-2. Custom synthesis is available. Send your inquiries for more information. | London |
Epiandrosterone (3-beta-Hydroxy-5-alpha-androstan-17-one) Where to buy Suppliers range | 5g Pack Size. Group: Biochemicals, Research Organics & Inorganics. Formula: C19H30O2. CAS No. 481-29-8. Prepack ID : 38816451-5g. Molecular Weight : 290.44. | |
Pemetrexed Alpha-Hydroxy Lactum Isomer II Quick enquiry Where to buy Suppliers range | Pemetrexed alpha-hydroxy lactum isomer II is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Group: Pharmaceuticals. Alternative Names: (2R)-2-(4-(2-(2-Amino-5-hydroxy-4,6-dioxo-4,5,6,7-tetrahydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioic Acid. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009254. Custom synthesis is available. Send your inquiries for more information. | London |
Prasugrel alpha-Hydroxy Impurity Quick enquiry Where to buy Suppliers range | A synthetic intermediate of Prasugrel. Prasugrel is a platelet inhibitor. It can be used to prevent formation of blood clots. Group: Pharmaceuticals. Alternative Names: 1-Cyclopropyl-2-(2-fluorophenyl)-2-hydroxy-ethanone. CAS No. 1100905-45-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 1100905-45-0. Custom synthesis is available. Send your inquiries for more information. | London |
Prednisolone EP Impurity E (14-Alpha-hydroxyprednisolone) Quick enquiry Where to buy Suppliers range | An impurity of prednisolone.Prednisolone is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. CAS No. 95815-58-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 95815-58-0. Custom synthesis is available. Send your inquiries for more information. | London |
(R)-(+)-α-HYDROXY-GAMMA-BUTYROLACTONE Quick enquiry Where to buy Suppliers range | (R)-(+)-α-HYDROXY-GAMMA-BUTYROLACTONE. Group: Pharmaceuticals. Alternative Names: RARECHEM AK HZ 0027; (R)-(+)-DIHYDRO-3-HYDROXY-2(3H)-FURANONE; (R)-2-HYDROXYBUTYROLACTONE; (R)-2-HYDROXY-GAMMA-BUTYROLACTONE; (R)-(+)-3-HYDROXYTETRAHYDROFURAN-2-ONE; (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE. CAS No. 56881-90-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 56881-90-4. Custom synthesis is available. Send your inquiries for more information. | London |
(S)-(-)-alpha-Hydroxy-gamma-butyrolactone Quick enquiry Where to buy Suppliers range | (S)-(-)-alpha-Hydroxy-gamma-butyrolactone (CAS# 52079-23-9) is a compound useful in organic synthesis. Group: Pharmaceuticals. Alternative Names: (3S)-3-hydroxy-2-oxolanone; (3S)-3-hydroxyoxolan-2-one. CAS No. 52079-23-9. Pack Sizes: 1mg; 1g; 10g. Product ID: BB027700. Custom synthesis is available. Send your inquiries for more information. | London |
Tacrolimus alpha-Hydroxy Acid Quick enquiry Where to buy Suppliers range | Tacrolimus alpha-Hydroxy Acid (TAC-H1) is an impuritie of Tacrolimus,which is a macrolide drug that is widely used as a potent immunosuppressant. Group: Pharmaceuticals. Alternative Names: TAC-H1. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009810. Custom synthesis is available. Send your inquiries for more information. | London |