Isopteropodine

钩藤碱E

Also known as: Uncarine E, 7-Isopteropodine, allo-Isopteropodine, Isopteropodin, (7S,20α)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester, (7alpha,19alpha,20alpha)-19-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester, methyl (1R,4aR,10aR)-1-methyl-2'-oxo-spiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate, (1R,4aR,10aR)-2'-keto-1-methyl-spiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-indoline]-4-carboxylic acid methyl ester

Isopteropodine (CAS 5171-37-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H24N2O4 and a molecular weight of 368.42600 g/mol. It is also known as Uncarine E, 7-Isopteropodine and allo-Isopteropodine. Key properties include a melting point of 209-211 °C, a boiling point of 555.2ºC at 760 mmHg, a density of 1.33g/cm3 and a flash point of 289.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5171-37-9

Jingsj CID

J-1312303-3

Molecular Formula

C₂₁H₂₄N₂O₄

Chinese Name

钩藤碱E

Molecular Weight

368.42600 g/mol

Category

Organic Bases

Last updated

8/21/2026