产品编号：D289600

产品规格：2.5mg

产品价格：面议

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产品详情

标准品编号:	D289600
名称:	Desethyl Sildenafil
别名:	5-[2-Hydroxy-5-(4-methylpiperazinylsulphonyl)phenyl]1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyramidin-7-one; 5-[2-Hydroxy-5-[[4-(methyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one; Sildenafil EP Impurity C;
杂质:	Sildenafil EP Impurity C
CAS号:	139755-91-2
分子式:	C₂₀H₂₆N₆O₄S
外观:	白色至白色固体
熔点:	>267°C (dec.)
分子量:	446.52
储存:	冰箱保存
溶解性:	Aqueous Base (Slightly), DMSO (Slightly, Heated)
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	Desethyl Sildenafil (Sildenafil EP Impurity C) is a metabolite of Sildenafil (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.
参考文献	Terrett, N.K., et al.: Bioorg. Med. Chem. Lett., 6, 1819 (1996); Goldstein, I., et al.: N. Engl. J. Med., 338, 1397 (1998)

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