N-Desmethyl Sildenafil

Catalogue Number: D292200
Chemical Name: N-Desmethyl Sildenafil
Synonyms: 5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one; Desmethylsildenafil; UK 103320;
CAS Number: 139755-82-1
Molecular Formula: C₂₁H₂₈N₆O₄S
Appearance: White Solid
Melting Point: 158-160°C
Molecular Weight: 460.55
Storage: -20°C Freezer
Solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Very Slightly, Heated)
Category: Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Pfizer compounds
Applications: A metabolite of Sildenafil (S435001), an orally active selective type 5 cGMP phosphodiesterase inhibitor.

All Products are stable to be shipped at room temperature, unless otherwise specified.
MSDS: D292200.pdf
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  Pack size Price(USD)
5mg $115.00
50mg $820.00
  Pack size Price(USD)
10mg $220.00
100mg $1200.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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