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Home > products > Ethanesulfonic acid,2-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]-

Ethanesulfonic acid,2-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]- cas no:81-24-3

Synonyms: Taurine,N-choloyl- (8CI); Cholane, ethanesulfonic acid deriv.; 3a,7a,12a-Trihydroxy-5b-cholanic acid-24-taurine; Cholaic acid; Cholic acid taurine conjugate;Cholyltaurine; N-Choloyltaurine; NSC 25505; Taurocholic acid

Identification
NameEthanesulfonic acid,2-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]-
CAS81-24-3
SynonymsTaurine,N-choloyl- (8CI); Cholane, ethanesulfonic acid deriv.; 3a,7a,12a-Trihydroxy-5b-cholanic acid-24-taurine; Cholaic acid; Cholic acid taurine conjugate;Cholyltaurine; N-Choloyltaurine; NSC 25505; Taurocholic acid
EINECS(EC#)201-336-2
Molecular FormulaC26H45 N O7 S
Molecular Weight515.78
Chemical Properties
refractive index1.565
Safety Data

Safety

Moderately toxic by intraperitoneal route. An emulsifying agent used as a food additive. When heated to decomposition it emits very toxic fumes of NOx and SOx.


Toxicity
1.    

ipr-rat LD50:450 mg/kg

    TXAPA9    Toxicology and Applied Pharmacology. 24 (1973),37.
2.    

ipr-mus LD50:620 mg/kg

    TXAPA9    Toxicology and Applied Pharmacology. 24 (1973),37.

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