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CAS号:143157-27-1
英文名称:2',2'-Difluoro-2'-deoxyuridine 3',5'-Dibenzoate
英文同义词:Gemcitabine Impurity 30;3,5-Dibenzoate-2,2-difluorouridine;2'-Deoxy-2',2'-difluorouridine 3',5'-dibenzoate;2',2'-Difluoro-2'-deoxyuridine 3',5'-Dibenzoate;3',5'-Dibenzoate-2',2'-Difluoro-2'-deoxyuridine;3',5'-Di-O-benzoyl-2'-deoxy-2',2'-difluorouridine;Uridine, 2'-deoxy-2',2'-difluoro-, 3',5'-dibenzoate;2',2'-Difluoro-2'-deoxyuridine 3',5'-Dibenzoate;((2R,3R,5R)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4,4-difluorotetrahydrofuran-2-yl)methyl benzoate
中文名称:3',5'-二苯甲酰基-2',2'-二氟尿苷
中文同义词:核苷杂质;吉西他滨杂质30;吉西他滨T9脱氨基;3',5'-二苯甲酰基-2',2'-二氟尿苷;2'-脱氧-2',2'-二氟尿苷 3',5'-二苯甲酸酯
分子式:C23H18F2N2O7
分子量:472.39
密度:1.49±0.1 g/cm3(Predicted)
酸度系数(pKa):9.39±0.10(Predicted)