英文别名
N-ethoxycarbonylkainic acid dimethyl ester;(2S)-4t-isopropenyl-3t-methoxycarbonylmethyl-pyrrolidine-1,2r-dicarboxylic acid-1-ethyl ester-2-methyl ester;(2S)-4t-Isopropenyl-3t-methoxycarbonylmethyl-pyrrolidin-1,2r-dicarbonsaeure-1-aethylester-2-methylester;1-O-ethyl 2-O-methyl (2S,3S,4S)-3-(2-methoxy-2-oxoethyl)-4-prop-1-en-2-ylpyrrolidine-1,2-dicarboxylate