Silybin (mixture of Silybin A and Silybin B)

水飞蓟宾(水飞蓟宾A和水飞蓟宾B的混合物)

Also known as: Silibinin, 2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-(3,5,7-trihydroxy-4-oxobenzopyran-2-yl)benzodioxine, (2R,3R)-3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one, S0508, Silybin, Silibinin, 98%(total of isomers)

Silybin (mixture of Silybin A and Silybin B) (CAS 36804-17-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H22O10 and a molecular weight of 482.44 g/mol. It is also known as Silibinin, 2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-(3,5,7-trihydroxy-4-oxobenzopyran-2-yl)benzodioxine and (2R,3R)-3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one. Key properties include a melting point of 160ºC, a boiling point of 793ºC at 760 mmHg, a density of 1.527g/cm3 and a flash point of 274.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36804-17-8

Jingsj CID

J-36650-0

Molecular Formula

C₂₅H₂₂O₁₀

Chinese Name

水飞蓟宾(水飞蓟宾A和水飞蓟宾B的混合物)

Molecular Weight

482.44 g/mol

Category

Organic Compounds

Last updated

8/21/2026