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CAS號(hào):63422-71-9
英文名稱:(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
英文同義詞:EPCP;amino]-2-phenyL;(2R)-2-[(4-EthyL;-2,3-dioxopiperazinyL;Piperacillin Impurity G;piperacillin EP Impurity G;Piperacillin Sodium EP Impurity G;(2R)-2-[[(4-Ethyl-2,3-dioxopiperazi;Piperacillin Impurity 7(EP Impurity G);Phenazine 5-oxide penicilline precursor
中文名稱:N-乙基雙氧哌嗪酰氨苯乙酸
中文同義詞:哌拉西林雜質(zhì)G;哌嗪酰胺基苯乙酸;哌拉西林EP雜質(zhì)G;哌拉西林鈉EP雜質(zhì)G;哌嗪二酮羰基D-苯基甘氨酸;N-乙基雙氧哌嗪酰氨苯乙酸;哌拉西林雜質(zhì)G (EP/BP);哌拉西林鈉雜質(zhì)G(EP) 標(biāo)準(zhǔn)品;N-乙基雙氧哌嗪酰氨苯乙酸,EPCP;2R-2-[(4-乙基-2,3-雙氧代哌嗪基)甲酰胺]苯乙酸
分子式:C15H17N3O5
分子量:319.31
熔點(diǎn):171 °C (dec.)(lit.)
沸點(diǎn):458.35°C (rough estimate)
比旋光度:-63°(20/D, c=1, CH3OH)
密度:1.2231 (rough estimate)
折射率:1.5600 (estimate)
儲(chǔ)存條件:Sealed in dry,Room Temperature
酸度系數(shù)(pKa):3.19±0.10(Predicted)
CAS 數(shù)據(jù)庫:63422-71-9(CAS DataBase Reference)