(2R,3R)-3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone

(2R,3R)-3,7,4'-三羟基-5-甲氧基-8-异戊烯基二氢黄酮

Also known as: (2R)-3beta,7,4'-Trihydroxy-5-methoxy-8-(gamma,gamma-dimethylallyl)flavanone, (2R,3R)-3,7-Dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-2,3-dihydro-4H-chromen-4-one, (2R,3R)-3,7-Dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-en-1-yl)chroman-4-one, 3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone, 3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone, (2R,3R)-, 4H-1-Benzopyran-4-one, 2,3-dihydro-3,7-dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-, (2R,3R)-

(2R,3R)-3,7,4'-Trihydroxy-5-methoxy-8-prenylflavanone (CAS 204935-85-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H22O6 and a molecular weight of 370.396 g/mol. It is also known as (2R)-3beta,7,4'-Trihydroxy-5-methoxy-8-(gamma,gamma-dimethylallyl)flavanone, (2R,3R)-3,7-Dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-2,3-dihydro-4H-chromen-4-one and (2R,3R)-3,7-Dihydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-en-1-yl)chroman-4-one. Key properties include a boiling point of 631.0±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 224.9±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

204935-85-3

Jingsj CID

J-1988957-7

Molecular Formula

C₂₁H₂₂O₆

Chinese Name

(2R,3R)-3,7,4'-三羟基-5-甲氧基-8-异戊烯基二氢黄酮

Molecular Weight

370.396 g/mol

Category

Ketones

Last updated

8/21/2026