Aspidospermidine-3-carboxylic acid, 2,3,6,7-tetradehydro-, methyl ester, monohydrochloride, (5α,12R,19α)-

Aspidospermidine-3-carboxylic acid, 2,3,6,7-tetradehydro-, methyl ester, monohydrochloride, (5α,12R,19α)-