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Merck
CN

L0720800

石胆酸

European Pharmacopoeia (EP) Reference Standard

别名:

3α-羟基-5β-胆烷酸, 3α-羟基-5β-胆酸-24-羧酸, 5β-胆酸-24-羧酸-3α-醇

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关于此项目

经验公式(希尔记法):
C24H40O3
化学文摘社编号:
分子量:
376.57
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3217757
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grade

pharmaceutical primary standard

API family

lithocholic acid

manufacturer/tradename

EDQM

mp

183-188 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[H][C@]12CC[C@@]3([H])[C@]4([H])CC[C@H]([C@H](C)CCC(O)=O)[C@@]4(C)CC[C@]3([H])[C@@]1(C)CC[C@@H](O)C2

InChI

1S/C24H40O3/c1-15(4-9-22(26)27)19-7-8-20-18-6-5-16-14-17(25)10-12-23(16,2)21(18)11-13-24(19,20)3/h15-21,25H,4-14H2,1-3H3,(H,26,27)/t15-,16-,17-,18+,19-,20+,21+,23+,24-/m1/s1

InChI key

SMEROWZSTRWXGI-HVATVPOCSA-N

General description

本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。 如需进一步信息和支持,请访问现行药典网站。

Application

石胆酸EP参考标准品的预期用途是欧洲药典规定的实验室测试。

Packaging

本品按照现行药典要求提供。有关当前单位数量,请见EDQM 参考目录

Other Notes

可能适用相应的销售限制。


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存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Alan F Hofmann
Drug metabolism reviews, 36(3-4), 703-722 (2004-11-24)
Lithocholic acid, a monohydroxy, secondary bile acid, is formed by bacterial 7-dehydroxylation of the primary bile acid chenodeoxycholic acid (CDCA) and of the secondary bile acid ursodeoxycholic acid (UDCA). Lithocholic acid and its precursor CDCA are toxic when fed to
Matteo Incerti et al.
Journal of medicinal chemistry, 56(7), 2936-2947 (2013-03-16)
The Eph receptor-ephrin system is an emerging target for the development of novel antiangiogenetic agents. We recently identified lithocholic acid (LCA) as a small molecule able to block EphA2-dependent signals in cancer cells, suggesting that its (5β)-cholan-24-oic acid scaffold can
Simon M Vogel et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(42), 16906-16910 (2012-10-05)
The proteins MDM2 and MDM4 are key negative regulators of the tumor suppressor protein p53, which are frequently upregulated in cancer cells. They inhibit the transactivation activity of p53 by binding separately or in concert to its transactivation domain. MDM2



全球贸易项目编号

货号GTIN
L072080004061833812280