英文同义词: | (12R,19α,20R)-2,3-Didehydro-20-[[(7-methoxy-1,3-benzodioxol-5α-yl)carbonyl]oxy]aspidospermidine-3-carboxylic acid methyl ester;Echitoserpidine;Aspidospermidine-3-carboxylic acid, 2,3-didehydro-20-[[(7-methoxy-1,3-benzodioxol-5-yl)carbonyl]oxy]-, methyl ester, (5α,12R,19α,20R)- |