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CAS號(hào):253178-46-0
英文名稱:Iso Sildenafil
英文同義詞:Iso Sildenafil;Sildenafil Impurity 66;Sildenafil Impurity 4 (Iso Sildenafil);5-[2-Ethoxy-5-[(4-Methyl-1-piperazinyl)sulfonyl]phenyl]-2,6-dihydro-2-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one;1-[[3-(4,7-Dihydro-2-Methyl-7-oxo-3-propyl-2H- pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-Methylpiperazi;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-2,6-dihydro-2-methyl-3-propyl-
中文名稱:Iso Sildenafil
中文同義詞:
分子式:C22H30N6O4S
分子量:474.58
密度: 1.39±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa): 9.82±0.20(Predicted)