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InChi: InChI=1S/C25H26N8O/c26-22-16-5-1-2-8-19(16)34-25(22)9-13-32(14-10-25)20-15-28-21-23(29-20)30-31-24(21)33-12-4-6-17-18(33)7-3-11-27-17/h1-3
38-diamine
6aR)-N-{4-[(3-ethynylphenyl)amino]-7-methoxyquinazolin-6-yl}-1-methyl-octahydropyrrolo[2
vaginal keratinization and uterine progesterone receptor concentration
N-Desmethyl Sildenafil Catalog No.:M33546-100 InChi: InChI=1S/C25H26N8O/c26-22-16-5-1-2-8-19(16)34-25(22)9-13-32(14-10-25)20-15-28-21-23(29-20)30-31-24(21)33-12-4-6-17-18(33)7-3-11-27-17/h1-3N Desmethyl Sildenafil (Desmethylsildenafil) is a major metabolite of Sildenafil. Sildenafil is a potent phosphodiesterase type 5 (PDE5) inhibitor. Product information CAS Number: 139755 82 1 Molecular Weight: 460. 55 Formula: C21H28N6O4S Chemical Name: 5 (2 ethoxy 5 piperazin 1 ylsulfonylphenyl) 1 methyl 3 propyl 6H pyrazolo[4, 3 d]pyrimidin 7 one Smiles: CN1N=C(CCC)C2N=C(NC(=O)C1=2)C1=CC(=CC=C1OCC)S(=O)(=O)N1CCNCC1 InChiKey: UZTKBZXHEOVDRL