Substance
ID:73838
Names and Identifiers
Synonyms
SilybinSilibinin
IUPAC name
(2R,3R)-3,5,7-trihydroxy-2-[(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-3,4-dihydro-2H-1-benzopyran-4-one
IUPAC Traditional name
silibinin
Registration numbers
CAS Number
Properties
Safety Information
Storage Condition
-20°C
Product Information
Salt Data
Free Base
Molecule Details
Research Area: Cancer
Biological Activity:
Silibinin(Silybin), also known as silybin, is the major active constituent of silymarin, the mixture of flavonolignans extracted from blessed milk thistle (Silybum marianum) consisting of silibinin A and B, isosibilinin A and B, silicristin, silidianin. Silymarin, as other flavonoids, has been shown to inhibit P-glycoprotein-mediated cellular efflux. The modulation of P-glycoprotein activity may result in altered absorption and bioavailability of drugs that are P-glycoprotein substrates. It has been reported that silymarin inhibit cytochrome P450 enzymes and an interaction with drugs primarily cleared by P450s cannot be excluded. [1]
Biological Activity:
Silibinin(Silybin), also known as silybin, is the major active constituent of silymarin, the mixture of flavonolignans extracted from blessed milk thistle (Silybum marianum) consisting of silibinin A and B, isosibilinin A and B, silicristin, silidianin. Silymarin, as other flavonoids, has been shown to inhibit P-glycoprotein-mediated cellular efflux. The modulation of P-glycoprotein activity may result in altered absorption and bioavailability of drugs that are P-glycoprotein substrates. It has been reported that silymarin inhibit cytochrome P450 enzymes and an interaction with drugs primarily cleared by P450s cannot be excluded. [1]
Molecular Spectra
No Data Available
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References
• http://en.wikipedia.org/wiki/Silibinin