methyl,oxooctahydroindolizine,carboxylate,indolizin,indolizine
Indolizine
873854-85-41H-Pyrrolo[2,3-f]indolizine-2-carboxylic acid,7,9-dihydro-3,6-dimethyl-7,9-dioxo-, methyl ester
873854-86-51H-Pyrrolo[2,3-f]indolizine-2-carboxylic acid,7,9-dihydro-1,3,6-trimethyl-7,9-dioxo-, methyl ester