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Sildenafil Impurity 41

CAT#: S52286
Product Name: Sildenafil Impurity 41
Synonyms: 5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)dioxo-λ6-sulfanyl]phenyl}-1-nitroso-3-propyl-6,7-dihydropyrazolo[4,3-d]pyrimidin-7-one
M.F: C21H27N7O5S
M.W: 489.55
CAS#: N/A
Specification: 10mg/vial
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