1346602-67-2
中文名称
西地那非二聚物杂质
英文名称
Sildenafil DiMer IMpurity
CAS
1346602-67-2
分子式
C38H46N10O8S2
分子量
834.96
MOL 文件
1346602-67-2.mol
更新日期
2025/07/01 17:14:40
1346602-67-2 结构式
基本信息
中文别名
西地那非杂质O西地那非二聚物
西地那非二聚体杂质
西地那非二聚物杂质
西地那非EP杂质G
西地那非杂质G (EP)
英文别名
Sildenafil OSildenafil dimer
Sildenafil Impurity O
Sildenafil DiMer IMpurity
Sildenafil Disulfonamide Dimer Impurity
Sildenafil Impurity 10(Sildenafil EP Impurity G)
Sildenafil EP Impurity G (Sildenafil Dimer Impurity)
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5,5'-[1,4-piperazinediylbis[sulfonyl(6-ethoxy-3,1-phenylene)]]bis[1,6-dihydro-1-methyl-3-propyl-
5-[2-ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonylpiperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one
Sildenafil Impurity 6/Sildenafil EP Impurity G/Sildenafil Dimer Impurity/5,5′-[piperazin-1,4-diylbis[dioxo-λ6-sulfanediyl(2-ethoxy-5,1-phenylene)]]bis(1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one)
所属类别
生物：小分子化合物物理化学性质
熔点>300oC (dec.)
沸点1014.2±75.0 °C(Predicted)
密度1.49±0.1 g/cm3(Predicted)
储存条件Refrigerator
溶解度可溶于DMSO（少量）、甲醇（少量）
酸度系数(pKa)0.92±0.20(Predicted)
形态固体
颜色白色至灰白色
InChIKeyOPIJAYPVGDPKAA-UHFFFAOYSA-N
SMILESN1(S(C2C=CC(OCC)=C(C3NC(=O)C4N(C)N=C(CCC)C=4N=3)C=2)(=O)=O)CCN(S(C2C=CC(OCC)=C(C3NC(=O)C4N(C)N=C(CCC)C=4N=3)C=2)(=O)=O)CC1