2,20-Cycloaspidospermidine-3-carboxylic acid, 6,7-didehydro-, methyl ester, dihydrochloride, (2-alpha,3-beta,5-alpha,12-beta,19-alpha,20R)- 976-78-3 Vindolinine dihydrochloride Vindolinine, dihydrochloride (8CI)