Vaccarin

王不留行黄酮苷

Also known as: Vaccarin, 6-(2-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)-2-[4-(β-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one, (1S)-1,5-Anhydro-2-O-α-L-arabinopyranosyl-1-{2-[4-(β-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-4-oxo-4H-chromen-6-yl}-D-glucitol

Vaccarin (CAS 53452-16-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C32H38O19 and a molecular weight of 726.633 g/mol. It is also known as 6-(2-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)-2-[4-(β-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one and (1S)-1,5-Anhydro-2-O-α-L-arabinopyranosyl-1-{2-[4-(β-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-4-oxo-4H-chromen-6-yl}-D-glucitol. Key properties include a boiling point of 1088.1±65.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 345.6±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

53452-16-7

Jingsj CID

J-1956506-2

Molecular Formula

C₃₂H₃₈O₁₉

Chinese Name

王不留行黄酮苷

Molecular Weight

726.633 g/mol

Category

Ketones

Last updated

8/21/2026