哌嗪-2-甲酸二盐酸盐;2-哌嗪甲酸二盐酸盐;(+/-)-哌嗪-2-羧酸;2-哌嗪羧酸不带盐
PIPERAZINE-2-CARBOXYLIC ACID
PIPERAZINE-2-CARBOXYLIC ACID;(+/-)-PIPERAZINE-2-CARBOXYLIC ACID HYDROCHLORIDE;R,S-PIPERAZINE-2-CARBOXYLIC ACID;TIMTEC-BB SBB004226;2-PIPERAZINECARBOXYLIC ACID;(S)-PIPERAZINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE 98%;Piperazine-2-carboxylicacidHCl;2-piperazinecarboxyli acid
