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Key Documents

86339

Sigma-Aldrich

Sodium taurocholate hydrate

≥97.0% (TLC)

Sinonimo/i:

Taurocholic acid sodium salt

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About This Item

Formula empirica (notazione di Hill):
C26H44NNaO7S · xH2O
Numero CAS:
Peso molecolare:
537.68 (anhydrous basis)
Beilstein:
3901620
Numero CE:
Numero MDL:
Codice UNSPSC:
12161902
ID PubChem:
NACRES:
NA.77

Origine biologica

ox bile
synthetic

Livello qualitativo

Descrizione

anionic

Saggio

≥97.0% (TLC)

Forma fisica

powder

Attività ottica

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

PM

537.68 g/mol (anhydrous basis)

Impurezze

≤1% taurine
≤2% cholic acid

Solubilità

H2O: 50 mg/mL, clear

Gruppo funzionale

sulfonic acid

Stringa SMILE

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
RDAJAQDLEFHVNR-NEMAEHQESA-M

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Applicazioni

Sodium taurocholate hydrate was used as an emulsifier in in situ preparation of digestive enzymes.

Azioni biochim/fisiol

Taurocholic acid is the main end product of cholesterol catabolism. During enterohepatic circulation, bile taurocholic acid is converted by the microorganisms to taurodeoxycholic acid and deoxycholic acid. These are reabsorbed by the liver via a carrier-mediated process and converted by liver enzymes to taurocholic acid.

Nota sulla preparazione

Sodium taurocholate hydrate yields a clear, colorless solution in water at 50 mg/ml.

Altre note

For the solubilization of unconjugated bilirubin

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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European journal of biochemistry, 55(3), 617-623 (1975-07-15)
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