Coronarin B

姜花素B

Also known as: Coronarin B, (7S)-3-Hydroxy-7-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydro-1-naphthalenyl]-4,7-dihydro-3H-1,2-dioxepine-5-carbaldehyde, 3H-1,2-Dioxepin-5-carboxaldehyde, 7-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]-4,7-dihydro-3-hydroxy-, (7S)-

Coronarin B (CAS 119188-38-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H30O4 and a molecular weight of 334.450 g/mol. It is also known as (7S)-3-Hydroxy-7-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydro-1-naphthalenyl]-4,7-dihydro-3H-1,2-dioxepine-5-carbaldehyde and 3H-1,2-Dioxepin-5-carboxaldehyde, 7-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]-4,7-dihydro-3-hydroxy-, (7S)-. Key properties include a boiling point of 439.8±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 147.6±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

119188-38-4

Jingsj CID

J-1957531-1

Molecular Formula

C₂₀H₃₀O₄

Chinese Name

姜花素B

Molecular Weight

334.450 g/mol

Category

Organic Compounds

Last updated

8/21/2026