西地那非二聚物雜質(zhì) 基本信息
| 中文名稱 | 西地那非二聚物雜質(zhì) |
|---|---|
| 中文同義詞 | 西地那非二聚體雜質(zhì);西地那非二聚物;西地那非二聚物雜質(zhì);西地那非雜質(zhì)O;西地那非EP雜質(zhì)G;西地那非雜質(zhì)G (EP);枸櫞酸西地那非雜質(zhì)O;5,5'-(((哌嗪-1,4-二磺?；?雙(2-乙氧基-5,1-亞苯基))雙(1-甲基-3-丙基-1H-吡唑并[4,3-D]嘧啶- 7(6H)-酮)(西地那非雜質(zhì)) |
| 英文名稱 | Sildenafil DiMer IMpurity |
| 英文同義詞 | Sildenafil DiMer IMpurity;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 Disulfonamide Dimer Impurity;Sildenafil Impurity 10(Sildenafil EP Impurity G);Sildenafil Impurity O;Sildenafil O;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);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- |
| CAS號 | 1346602-67-2 |
| 分子式 | C38H46N10O8S2 |
| 分子量 | 834.96 |
| EINECS號 | |
| 相關(guān)類別 | 對照品-雜質(zhì)對照品;雜質(zhì)對照品;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds |
| Mol文件 | 1346602-67-2.mol |
| 結(jié)構(gòu)式 |  |
西地那非二聚物雜質(zhì) 性質(zhì)
| 熔點 | >300oC (dec.) |
|---|---|
| 沸點 | 1014.2±75.0 °C(Predicted) |
| 密度 | 1.49±0.1 g/cm3(Predicted) |
| 儲存條件 | Refrigerator |
| 溶解度 | 可溶于DMSO（少量）、甲醇（少量） |
| 酸度系數(shù)(pKa) | 0.92±0.20(Predicted) |
| 形態(tài) | 固體 |
| 顏色 | 白色至類白色 |
| InChIKey | OPIJAYPVGDPKAA-UHFFFAOYSA-N |
| SMILES | N1(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 |