英文别名ETHYL (S)-1-CBZ-NIPECOTATE; (S)-1-Benzyl 3-ethyl piperidine-1,3-; 3-ethyl-1-phenylmethoxycarbonyl-3-piperidinecarboxylic acid; (S)-1,3-Piperidinedicarboxylic acid 3-ethyl 1-(phenylmethyl) ester; 1,3-Piperidinedicarboxylic acid, 3-ethyl 1-(phenylmethyl) ester, (3S)-; 1-Benzyl3-ethyl(S)-piperidine-1,3-dicarboxylate; 1-O-benzyl 3-O-ethyl (3S)-piperidine-1,3-dicarboxylate; 1-Benzyl 3-ethyl (3S)-1,3-piperidinedicarboxylate; 1-Benzyl 3-ethyl 1,3-piperidinedicarboxylate 
