英文别名(Z)-Methyl 2-((2S,12bS,E)-3-ethylidene-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-3-methoxyacrylate; Methyl (16Z,19E)-16-(methoxymethylene)coryn-19-en-17-oate; methyl (Z)-2-[(2S,3E,12bS)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-yl]-3-methoxyprop-2-enoate; geissoschizine methylether; (16E,19E)-16,17,19,20-Tetradehydro-17-methoxycorynan-16-carboxylic acid methyl ester; Indolo[2,3-a]quinolizine-2-acetic acid, 3-ethylidene-1,2,3,4,6,7,12,12b-octahydro-α-(methoxymethylene)-, methyl ester, (αZ,2S,3E,12bS)- 
