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Merck
CN

T4009

牛磺胆酸 钠盐 水合物

≥95% (HPLC)

别名:

2-[(3α,7α,12α-三羟基-24-氧基-5β-胆烷-24-基)氨基]乙磺酸, 3α,7α,12α-三羟基-5β-胆烷-24-酸N-(2-磺乙基)酰胺, 牛胆酸钠 水合物

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关于此项目

经验公式（希尔记法）:
C26H44NNaO7S · xH2O
化学文摘社编号:
345909-26-4
分子量:
537.68 (anhydrous basis)
NACRES:
NA.25
PubChem Substance ID:
24900186
UNSPSC Code:
12161900
EC Number:
205-653-7
MDL number:
MFCD00150819

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产品名称

牛磺胆酸 钠盐 水合物, ≥95% (HPLC)

InChI key

RDAJAQDLEFHVNR-NEMAEHQESA-M

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

SMILES string

[Na+].[H]O[H].[H][C@@]12C[C@H](O)CC[C@]1(C)[C@@]3([H])C[C@H](O)[C@]4(C)[C@H](CC[C@@]4([H])[C@]3([H])[C@H](O)C2)[C@H](C)CCC(=O)NCCS([O-])(=O)=O

biological source

synthetic (organic)

description

anionic

assay

≥95% (HPLC)

form

powder

mol wt

micellar avg mol wt 2100

aggregation number

4

CMC

3-11 mM (20-25°C)

functional group

sulfonic acid

shipped in

ambient

storage temp.

room temp

Quality Level

200

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相关类别

Application

巯基乙酸钠水合物被用来评估植物纤维组织对胆汁酸和盐的吸收度。 它在一项研究中被用来检测血清和空肠液中的共轭和非共轭胆汁酸。
阴离子洗涤剂用于蛋白质溶解。

Biochem/physiol Actions

非硫化胆盐。
非硫化胆盐，是胆盐排出泵/Pgp（BSEP/spgp)姐妹，Na(+)/牛磺胆酸协同转运蛋白和MRP3进入肝脏系统的生理性转运底物。

General description

巯基乙酸钠水合物是一种胆汁酸，有洗涤剂作用。

Preparation Note

从胆酸合成

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000515798
0000515799
0000515798
0000515799
0000504598

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Joseph J Orsini et al.
Clinica chimica acta; international journal of clinical chemistry, 413(15-16), 1270-1273 (2012-05-03)
We sought to modify a previously published tandem mass spectrometry method of screening for 5 lysosomal storage disorders (LSDs) in order to make it better suited for high-throughput newborn screening. Two 3-mm dried blood spot (DBS) punches were incubated, each
Studies on the adsorption of bile salts to non-absorbed components of diet.
M A Eastwood et al.
Biochimica et biophysica acta, 152(1), 165-173 (1968-01-10)
A Tangerman et al.
Clinica chimica acta; international journal of clinical chemistry, 159(2), 123-132 (1986-09-15)
A reliable method is described for the determination of conjugated and unconjugated bile acids in serum and jejunal fluid. Bile acids are extracted using reverse-phase octadecylsilane bonded silica cartridges and are separated into their unconjugated and conjugated fractions using the
Theresa D Ho et al.
Infection and immunity, 82(6), 2345-2355 (2014-03-26)
Clostridium difficile is a clinically important pathogen and the most common cause of hospital-acquired infectious diarrhea. Expression of the C. difficile gene csfV, which encodes σ(V), an extracytoplasmic function σ factor, is induced by lysozyme, which damages the peptidoglycan of
Studies on the Antibacterial Properties of the Bile Acids and some Compounds Derived from Cholanic Acid
M. Stacey and M. Webb
Proc. Royal Soc. Lond. B., 134, 523-523 (1947)
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