英文别名(S)-4-Benzyl-2-(2-hydroxyethyl)piperazine-1-carboxylic acid tert-butyl ester; 4-Benzyl-1-tert-butoxycarbonyl-(2-hydroxyethyl) piperazine; 1-Piperazinecarboxylic acid, 2-(2-hydroxyethyl)-4-(phenylmethyl)-, 1,1-dimethylethyl ester, (2S)-; Tert-butyl (S)-4-benzyl-2-(2-hydroxyethyl)piperazine-1-carboxylate; (S)-2-(4-Benzyl-1-Boc-piperazin-2-yl)ethan-1-ol 
