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N-Desmethyl Sildenafil HCl

CAT#: S12787
Product Name: N-Desmethyl Sildenafil HCl
Synonyms: 5-(2-ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one hydrochloride
M.F: C21H28N6O4S HCl
M.W: 460.56 36.46
CAS#: 139755-82-1（free base）
Specification: 10mg/vial
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