Coronarin D methyl ether

狗牙花碱 D 甲醚

Also known as: Coronarin D methyl ether, (3E)-5-Methoxy-3-{2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydro-1-naphthalenyl]ethylidene}dihydro-2(3H)-furanone, 2(3H)-Furanone, 3-[2-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-5-methoxy-, (3E)-

Coronarin D methyl ether (CAS 157528-81-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H32O3 and a molecular weight of 332.48 g/mol. It is also known as (3E)-5-Methoxy-3-{2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydro-1-naphthalenyl]ethylidene}dihydro-2(3H)-furanone and 2(3H)-Furanone, 3-[2-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-5-methoxy-, (3E)-. Key properties include a boiling point of 447.8±45.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 191.7±23.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

157528-81-9

Jingsj CID

J-1957533-3

Molecular Formula

C₂₁H₃₂O₃

Chinese Name

狗牙花碱 D 甲醚

Molecular Weight

332.48 g/mol

Category

Organic Bases

Last updated

8/21/2026