(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid
N-乙基双氧哌嗪酰氨苯乙酸;(2R)-2-[(4-乙基-2,3-二氧哌嗪基)甲酰胺]-2-苯乙酸;(R)-(-)-2-(4-乙基-2,3-二氧哌啶-1-甲酰氨基)-2-苯乙酸;哌拉西林钠杂质G(EP) 标准品;(R)-(-)-α-[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]苯乙酸;-[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]苯乙酸;N-乙基双氧哌嗪酰氨苯乙酸,EPCP;(R)-(-)-2-(4-乙基-2,3-二氧哌嗪-1-甲酰氨基)-2-苯乙酸;哌拉西林杂质 G;哌嗪酰胺基苯乙酸
C15H17N3O5
319.31
室温,干燥