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Sildenafil
Catalog No: PI20001001     Product Name: Sildenafil
CAS No:139755-83-2||Chemical Formula: C22H30N6O4S||Molecular Weight: 474.58000||Exact Mass: 474.204925-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-m……

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