Silybin sodium hemisuccinate cas no:55254-34-7

NameSilybin sodium hemisuccinate
CAS55254-34-7
SynonymsSilybin sodium hemisuccinate;SIHS sodium;Silibinin-2',3-dihydrogensuccinate sodium salt;Silybin dihemisuccinate disodium;Silybin disodium hemisuccinate;Silybin hemisuccinate sodium salt;Silybin sodium dihemisuccinate;Butanedioic acid, mono((6-(3-(3-carboxy-1-oxopropoxy)-3,4-dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-1,4-benzodioxin-2-yl)methyl) ester, disodium salt, (2R-(2alpha,3beta,6(2R*,3R*)))-;Butanedioic acid, mono((6-(3-(3-carboxy-1-oxopropoxy)-3,4-dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-1,4-benzodioxin-2-yl)methyl) ester,disodium salt, (2R-(2-alpha,3-beta,6(2R*,3R*)))-;disodium 4-{[(2R,3R)-6-{(2R,3R)-3-[(3-carboxylatopropanoyl)oxy]-5,7-dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl}-3-(4-hydroxy-3-methoxyphenyl)-2,3-dihydro-1,4-benzodioxin-2-yl]methoxy}-4-oxobutanoate
EINECS(EC#)259-554-9
Molecular FormulaC33H28O16 . 2Na
Molecular Weight726.5454

Safety

Moderately toxic by intravenous route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.

1.		dns-ipr-rat 27 mg/kg		BCPCA6    Biochemical Pharmacology. 35 (1986),538.
2.		ivn-rat LDLo:1076 mg/kg		FSTEAI    Farmaco (Pavia); Scienza e Tecnica. 49 (1994),75.