Vibsanin C

叶含荚宁 C

Also known as: Vibsanin C, (E)-2-[(1S,2S,7S)-5-(Hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]vinyl 3-methyl-2-butenoate, 2-Butenoic acid, 3-methyl-, (1E)-2-[(1S,2S,7S)-5-(hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]ethenyl ester, 2-Butenoic acid, 3-methyl-, (E)-2-[(1S,2S,7S)-5-(hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]ethenyl ester, 3-Methyl-2-butenoic acid [2-[5-hydroxy-2-methyl-2-(4-methyl-3-pentenyl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]vinyl] ester

Vibsanin C (CAS 74690-89-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H36O5 and a molecular weight of 416.550 g/mol. It is also known as (E)-2-[(1S,2S,7S)-5-(Hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]vinyl 3-methyl-2-butenoate, 2-Butenoic acid, 3-methyl-, (1E)-2-[(1S,2S,7S)-5-(hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]ethenyl ester and 2-Butenoic acid, 3-methyl-, (E)-2-[(1S,2S,7S)-5-(hydroxymethyl)-2-methyl-2-(4-methyl-3-penten-1-yl)-6-oxo-7-(2-oxopropyl)-4-cyclohepten-1-yl]ethenyl ester. Key properties include a boiling point of 549.5±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 176.8±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74690-89-4

Jingsj CID

J-1097782-4

Molecular Formula

C₂₅H₃₆O₅

Chinese Name

叶含荚宁 C

Molecular Weight

416.550 g/mol

Category

Organic Compounds

Last updated

8/21/2026