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CAS号:1174289-18-9
英文名称:9-(1,3-Dioxolan-2-ylMethyl)-3,9-dihydro-1,3-diMethyl-1H-purine-2,6-dione
英文同义词:Doxofylline N9-Isomer;Doxofylline Impurity 3;Theophylline Impurity 4;Theophylline impurities824;ZIERWCOpLABQQ-UHFFFAOYSA-N;Theophylline Impurity 4 (Doxofylline Impurity 3);Doxofylline Impurity 3 (Theophylline Impurity 4);9-((1,3-dioxolan-2-yl)methyl)-1,3-dimethyl-1H-purine-2,6(3H,9H)-dione;9-(1,3-Dioxolan-2-ylMethyl)-3,9-dihydro-1,3-diMethyl-1H-purine-2,6-dione;Doxofy1ine Inpurity 3 (Theophylline Impurity 4) (Doxofylline Impurity 3)
中文名称:多索茶碱杂质3
中文同义词:茶碱杂质4;茶碱杂质 6;多索茶碱杂质3;茶碱杂质 824;多索茶碱杂质05;多索茶碱杂质17;多索茶碱杂质3(茶碱杂质4);5-((1,3-二氧戊环-2-基)甲基)茶碱;9-(1,3-二氧戊环-2-基甲基)-3,9-二氢-1,3-二甲基-1H-嘌呤-2,6-二酮
分子式:C11H14N4O4
分子量:266.25
沸点:505.2±53.0 °C(Predicted)
密度:1.59±0.1 g/cm3(Predicted)
酸度系数(pKa):0.61±0.70(Predicted)