奥贝胆酸杂质标准品 全套供应

奥贝胆酸杂质标准品 全套供应

随货提供：所有杂质对照品均随货提供HPLC，NMR，MS图谱及CoA证书。

杂质定制服务：我司有专业研发团队，可提供杂质定制服务，以大可能的满足您对杂质对照品的选购需求。

奥贝胆酸杂质标准品 全套供应

奥贝胆酸标准品

Obeticholic Acid

459789-99-2

奥贝胆酸杂质1

(R)-4-((3R,5S,6R,7S,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

865244-30-0

奥贝胆酸杂质2

(R)-4-((3R,5S,6R,8S,9S,10S,13R,14S,17R)-6-ethyl-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

915038-26-5

奥贝胆酸杂质3

(R)-4-((3R,5S,6S,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

915038-27-6

奥贝胆酸杂质4

(R)-4-((3R,5R,7S,8S,9S,10R,13R,14S,17R)-6-ethylidene-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

奥贝胆酸杂质5

(R)-4-((3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

474-25-9

奥贝胆酸杂质6

(R)-4-((3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3-((((R)-4-((3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)oxy)methyl)-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

奥贝胆酸杂质7

(R)-4-((3R,5S,6S,7S,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

1708092-13-0

奥贝胆酸杂质8

(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-17-((R)-5-hydroxypentan-2-yl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene-3,7-diol

1537866-49-1

奥贝胆酸杂质9

(R)-4-((3R,5S,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

4651-67-6

奥贝胆酸杂质10

(R)-methyl 4-((3R,5S,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate

10538-59-7

奥贝胆酸杂质11

(R)-methyl 4-((3R,5S,6R,8S,9S,10S,13R,14S,17R)-6-ethyl-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate

奥贝胆酸杂质12

(R)-4-((3R,5R,8S,9S,10R,13R,14S,17R)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

915038-24-3

奥贝胆酸杂质13

(R)-4-((3R,5S,6S,8S,9S,10S,13R,14S,17R)-6-ethyl-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

奥贝胆酸杂质14

(4R)-4-((3R,5S,6R,7R,9S,10S,13R,14S,17R)-6-ethyl-3-(((R)-4-((3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)oxy)-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

奥贝胆酸杂质15

(R)-4-((3R,5R,7S,8S,9S,10R,13R,14S,17R,E)-6-ethylidene-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

奥贝胆酸杂质16

(R)-4-((5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,7-dioxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

作用机制：奥贝胆酸属法尼醇X受体激动剂，通过活化法尼醇X受体，间接抑制细胞色素7A1（CYP7A1）的基因表达。由于CYP7A1是胆酸生物合成的限速酶，因此奥贝胆酸可以抑制胆酸合成，用于治疗原发性胆汁性肝硬化（PBC）和非酒精性脂肪性肝病

• SRM 1649bUrban Dust城市灰尘标准品
• 加替沙星杂质吉西他滨杂质标准品
• 美贝维林杂质美克洛嗪杂质标准品
• 美罗培南杂质,甲氨蝶呤杂质标准品