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Merck
CN

86339

Sigma-Aldrich

牛胆酸钠 水合物

≥97.0% (TLC)

别名:

牛磺胆酸 钠盐

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About This Item

经验公式(希尔记法):
C26H44NNaO7S · xH2O
分子量:
537.68 (anhydrous basis)
Beilstein:
3901620
EC 号:
MDL编号:
UNSPSC代码:
12161902
PubChem化学物质编号:
NACRES:
NA.77

生物来源

ox bile
synthetic

质量水平

描述

anionic

检测方案

≥97.0% (TLC)

形式

powder

旋光性

[α]20/D +23±1°, c = 3% in H2O (dry matter)

分子量

537.68 g/mol (anhydrous basis)

杂质

≤1% taurine
≤2% cholic acid

溶解性

H2O: 50 mg/mL, clear

官能团

sulfonic acid

SMILES字符串

O.[Na+].C[C@H](CCC(=O)NCCS([O-])(=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]3C[C@H](O)[C@]12C

InChI

1S/C26H45NO7S.Na.H2O/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29;;/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34);;1H2/q;+1;/p-1/t15-,16+,17-,18-,19+,20+,21-,22+,24+,25+,26-;;/m1../s1

InChI key

RDAJAQDLEFHVNR-NEMAEHQESA-M

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应用

牛磺胆酸钠水合物用作原位制备消化酶的乳化剂。

生化/生理作用

牛磺胆酸是胆固醇分解代谢的主要终产物。在肠肝循环期间,胆汁牛磺胆酸被微生物转化为牛磺酸脱氧胆酸和脱氧胆酸。它们通过载体介导的过程被肝脏重吸收,并通过肝酶转化为牛磺胆酸。

制备说明

牛磺胆酸钠水合物在水中产生 50mg/ml 的澄清、无色溶液。

其他说明

用于溶解未结合的胆红素

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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