1-Decarboxy-3-oxo-ceanothic acid

1-脱羧-3-氧代茶酸

Also known as: 1-Norbetulonic acid, 1-Decarboxy-3-oxo-ceanothic acid, (1R,3aS,5aR,5bR,7aR,10aR,10bR,12aR,12bR)-1-Isopropenyl-5a,5b,8,8,10a-pentamethyl-9-oxooctadecahydrodicyclopenta[a,i]phenanthrene-3a(1H)-carboxylic acid, 3'H-Cyclopent[3,4]androst-3-en-18-oic acid, tetrahydro-4,5',5',9-tetramethyl-15-(1-methylethenyl)-4'-oxo-, (3β,4α,5β,8α,9β,10α,13α,14β,15β)-, Dicyclopenta[a,i]phenanthrene-3a(1H)-carboxylic acid, octadecahydro-5a,5b,8,8,10a-pentamethyl-1-(1-methylethenyl)-9-oxo-, (1R,3aS,5aR,5bR,7aR,10aR,10bR,12aR,12bR)-

1-Decarboxy-3-oxo-ceanothic acid (CAS 214150-74-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C29H44O3 and a molecular weight of 440.66 g/mol. It is also known as 1-Norbetulonic acid, (1R,3aS,5aR,5bR,7aR,10aR,10bR,12aR,12bR)-1-Isopropenyl-5a,5b,8,8,10a-pentamethyl-9-oxooctadecahydrodicyclopenta[a,i]phenanthrene-3a(1H)-carboxylic acid and 3'H-Cyclopent[3,4]androst-3-en-18-oic acid, tetrahydro-4,5',5',9-tetramethyl-15-(1-methylethenyl)-4'-oxo-, (3β,4α,5β,8α,9β,10α,13α,14β,15β)-. Key properties include a boiling point of 535.4±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 291.7±26.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

214150-74-0

Jingsj CID

J-1956517-4

Molecular Formula

C₂₉H₄₄O₃

Chinese Name

1-脱羧-3-氧代茶酸

Molecular Weight

440.66 g/mol

Category

Organic Acids

Last updated

8/21/2026