英文别名3,3'-(Piperazine-1,4-diyl)dipropanoic acid; 3-[4-(2-carboxyethyl)piperazin-1-yl]propanoic acid; Biscarboxyethylpiperazine; piperazine-1,4-dipropionic acid; 1,4-Piperazinedipropanoic acid; 1,4-Piperazinedipropionic acid; 3-[4-(2-carboxyethyl)piperazin-1-yl]propionic acid 
