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Merck

1707806

USP

熊去氧胆酸

United States Pharmacopeia (USP) Reference Standard

别名:

3α,7β-二羟基-5β-胆酸-24-羧酸, 5β-胆酸-24-羧酸-3α,7β-二醇, 7β-羟基石胆酸, UDCS

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About This Item

经验公式(希尔记法):
C24H40O4
CAS号:
分子量:
392.57
Beilstein:
3219888
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

pharmaceutical primary standard

API 家族

ursodiol

製造商/商標名

USP

mp

203-204 °C (lit.)

應用

pharmaceutical (small molecule)

形式

neat

SMILES 字串

C[C@H](CCC(O)=O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)C[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28)/t14-,15+,16-,17-,18+,19+,20+,22+,23+,24-/m1/s1

InChI 密鑰

RUDATBOHQWOJDD-UZVSRGJWSA-N

基因資訊

human ... NR1H4(9971)

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一般說明

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

應用

Ursodiol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Ursodiol Capsules
  • Ursodiol Compounded Oral Suspension
  • Ursodiol Tablets

分析報告

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他說明

Sales restrictions may apply.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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R A Rubin et al.
Annals of internal medicine, 121(3), 207-218 (1994-08-01)
To explain the rationale supporting the use of ursodiol (ursodeoxycholic acid) for the treatment of patients with cholesterol gallstones and chronic liver diseases and to describe the results obtained in clinical trials. Personal databases of the authors and MEDLINE were
Siddharth Singh et al.
Inflammatory bowel diseases, 19(8), 1631-1638 (2013-05-15)
Ursodeoxycholic acid (UDCA) may modify the risk of inflammatory bowel disease (IBD)-associated colorectal cancer. We performed a systematic review and meta-analysis of studies evaluating the effect of UDCA on the risk of IBD-associated colorectal neoplasia (CRN) (defined as colorectal cancer
Ursodeoxycholic acid for the treatment of primary biliary cirrhosis.
Keith Lindor
The New England journal of medicine, 357(15), 1524-1529 (2007-10-12)
Ursodeoxycholic acid in chronic hepatitis C.
Raoul Poupon et al.
Gut, 56(12), 1652-1653 (2007-11-14)
Joana D Amaral et al.
Journal of lipid research, 50(9), 1721-1734 (2009-05-07)
Bile acids are a group of molecular species of acidic steroids with peculiar physical-chemical and biological characteristics. At high concentrations they become toxic to mammalian cells, and their presence is pertinent in the pathogenesis of several liver diseases and colon

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