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CAS號(hào):134790-40-2
英文名稱:4-Amino-1-3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-a-D-erythro-pentofuranosyl)-2(1H)-pyrimidinone
英文同義詞:Gemcitabine Impurity B;1’-Epi Gemcitabine 3’,5’-Dibenzoate;(2R,3R,5S)-5-(4-amino-2-oxopyrimidin;1’-Epi?Gemcitabine?3’,5’-Dibenzoate?HCl;Gemcitabine Impurity B(1'-Epi Gemcitabine 3',5'-Dibenzoate);4-Amino-1-3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-a-D-erythro-pentofuranosyl)-2(1H)-pyrimidinone;4-AMino-1-3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-α-D-erythro-pentofuranosyl)- 2(1H)-pyriMidinone;2(1H)-Pyrimidinone, 4-amino-1-(3,5-di-O-benzoyl-2-deoxy-2,2-difluoro-α-D-erythro-pentofuranosyl)-
中文名稱:1'-差向異構(gòu)體吉西他濱-3',5'-二苯甲酸
中文同義詞:T9Α異構(gòu)體;吉西他濱雜質(zhì)8;吉西他濱雜質(zhì)B;1'-差向異構(gòu)體吉西他濱-3',5'-二苯甲酸;吉西他濱雜質(zhì)B(1'-EPI吉西他濱3',5'-二苯甲酸酯)
CBNumber:CB01872512
分子式:C23H19F2N3O6
分子量:471.41
MOL File:134790-40-2.mol
熔點(diǎn): 125-160°C
沸點(diǎn): 608.4±65.0 °C(Predicted)
密度: 1.45±0.1 g/cm3(Predicted)
儲(chǔ)存條件: -20°C Freezer, Under Inert Atmosphere
酸度系數(shù)(pKa): 4.26±0.10(Predicted)
CAS 數(shù)據(jù)庫(kù): 134790-40-2