Corytuberine

紫堇块茎碱

Also known as: (6aS)-2,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,11-diol, (6aS)-2,10-dimethoxy-6-methyl-5,6,6aα,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,11-diol, (6aS)-5,6,6a,7-Tetrahydro-2,10-dimethoxy-6-methyl-4H-dibenzo[de,g]quinoline-1,11-diol, (S)-Corytuberine, 1,11-Dihydroxy-2,10-dimethoxy-6aα-aporphine, 2,10-Dimethoxy-6aα-aporphine-1,11-diol, 4,5,6aα,7-Tetrahydro-2,10-dimethoxy-6-methyl-6H-dibenzo[de,g]quinoline-1,11-diol, 4H-Dibenzo[de,g]quinoline-1,11-diol, 5,6,6a,7-tetrahydro-2,10-dimethoxy-6-methyl-, (6aS)-

Corytuberine (CAS 517-56-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C19H21NO4 and a molecular weight of 327.374 g/mol. It is also known as (6aS)-2,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,11-diol, (6aS)-2,10-dimethoxy-6-methyl-5,6,6aα,7-tetrahydro-4H-dibenzo[de,g]quinoline-1,11-diol and (6aS)-5,6,6a,7-Tetrahydro-2,10-dimethoxy-6-methyl-4H-dibenzo[de,g]quinoline-1,11-diol. Key properties include a melting point of 245ºC, a boiling point of 529.3±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 273.9±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

517-56-6

Jingsj CID

J-1972080-7

Molecular Formula

C₁₉H₂₁NO₄

Chinese Name

紫堇块茎碱

Molecular Weight

327.374 g/mol

Category

Organic Bases

Last updated

8/21/2026