英文别名(S)-2-(2-Hydroxyethyl)piperazine-1-carboxylic acid tert-butyl ester; tert-butyl (2S)-2-(2-hydroxyethyl)piperazine-1-carboxylate; 1-Piperazinecarboxylic acid, 2-(2-hydroxyethyl)-, 1,1-dimethylethyl ester, (2S)-; (S)-1-Boc-2-(2-hydroxyethyl)piperazine; (S)-tert-Butyl 2-(2-hydroxyethyl)piperazine-1-carboxyl; (S)-tert-Butyl2-(2-hydroxyethyl)piperazine-1-carboxylate; (S)-tert-Butyl 2-(2-hydroxyethyl)-piperazine-1-carboxylate; (S)-2-(1-Boc-2-piperazinyl)ethanol; 1-tert-butoxycarbonyl-2(S)-(2-hydroxyethyl)piperazine; (S)-2-(2-hydroxy-ethyl)-piperazine-1-carboxylic acid tert-butyl ester; (S)-2-(hydroxy-ethyl)-piperazine-1-carboxylic acid, tert-butyl ester 
