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CAS号:193281-05-9
英文名称:N-[4-[3-(2,6-DiaMino-1,4-dihydro-4-oxo-5-pyriMidinyl)-3-oxopropyl]benzoyl]-L-glutaMic Acid
英文同义词:LY 368962;Pemetrexed open-ring Impurity;Pemetrexed Open-Ring Keto Amine;Pemetrexed 3-Oxo Diacid Impurity;N-[4-[3-(2,6-DiaMino-1,4-dihydro-4-oxo-5-pyriMidinyl)-3-oxopropyl]benzoyl]-L-glutaMic Acid;L-Glutamic acid, N-[4-[3-(2,4-diamino-1,6-dihydro-6-oxo-5-pyrimidinyl)-3-oxopropyl]benzoyl]-;(2R)-2-[[4-[3-(2,6-diamino-4-oxo-1H-pyrimidin-5-yl)-3-oxopropyl]benzoyl]amino]pentanedioic acid;Pemetrexed impurity 6/(4-(3-(2,6-diamino-4-oxo-1,4-dihydropyrimidin-5-yl)-3-oxopropyl)benzoyl)-L-glutamic acid
中文名称:培美曲塞3-氧二酸杂质
中文同义词:培美曲塞杂质36;培美曲塞开环杂质;培美曲塞杂质13;培美曲塞开环氧化物;培美曲塞氧化开环杂质;培美曲塞二钠开环杂质;培美曲塞3-氧二酸杂质
分子式:C19H21N5O7
分子量:431.4
密度:1.59±0.1 g/cm3(Predicted)
酸度系数(pKa):3.57±0.10(Predicted)