英文别名serpentine; (+)-Serpentine; 3,4,5,6-Tetradehydroajmalicine; serpentine(1+); 16-(Methoxycarbonyl)-19alpha-methyl-3,4,5,6,16,17-hexadehydro-18-oxayohimban-4-ium; (19 alpha)-3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium; 3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19alpha-methyl-18-oxayohimbanium (inneres salz); Einecs 242-570-5; Nsc 407301; Oxayohimbanium, 3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyl-, (19alpha)- (9ci) 
