英文别名N-Boc-2-ethynylproline; (R)-1-Boc-2-Ethynylpyrrolidine; 1-Pyrrolidinecarboxylic acid, 2-ethynyl-, 1,1-dimethylethyl ester, (2R)-; (R)-tert-butyl 2-ethynylpyrrolidine-1-carboxylate; 2-Ethynyl-pyrrolidine-1-carboxylic acid tert-butyl ester; 1-tert-Butoxycarbonyl-2-ethynylpyrrolidine; 1,1-Dimethylethyl (2R)-2-ethynyl-1-pyrrolidinecarboxylate 
