Kaempferol 3-O-β-D-glucuronide

山柰酚-3-O-β-D-葡萄糖醛酸苷

Also known as: Kaempferol-3-glucuronide, Kaempferol 3-O-β-D-glucuronopyranoside, Kaempferol-3-beta-O-glucuronide, Kaempferol 3-glucuronide, Kaempherol 3-O-β-glucuronide, 3-(β-D-Glucopyranuronosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 4',5,7-Trihydroxyflavon-3-yl β-D-glucopyranosiduronic acid, 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl β-D-glucopyranosiduronic acid, (2S,3S,4S,5R,6S)-6-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

Kaempferol 3-O-β-D-glucuronide (CAS 22688-78-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H18O12 and a molecular weight of 462.360 g/mol. It is also known as Kaempferol-3-glucuronide, Kaempferol 3-O-β-D-glucuronopyranoside and Kaempferol-3-beta-O-glucuronide. Key properties include a melting point of 189-191 °C, a boiling point of 876.8±65.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 309.8±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22688-78-4

Jingsj CID

J-1979854-3

Molecular Formula

C₂₁H₁₈O₁₂

Chinese Name

山柰酚-3-O-β-D-葡萄糖醛酸苷

Molecular Weight

462.360 g/mol

Category

Organic Acids

Last updated

8/21/2026