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Isobutyl Sildenafil

Synonyms: Isobutyl Sildenafil; USP Sildenafil Impurity A ; 5-[2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-7H-pyrazolo[4,3-d]pyrimidin-7-one;
Cat. No.: S40025 CAS No.: 1391053-95-4
MDL.: Formula: C23H32N6O4S
F.W.488.6 Purity: 99%
Storage: No Data Available
 
Size/Unit Price Qty Availability Price Total
25mg $3750.00 Enter qty and click checkbox $3750.00
Catalog Number: S40025   CAS No.: 1391053-95-4
MDL: Formula: C23H32N6O4S
F.W.: 488.6 Purity: 99%
Package: Unit: mg
Appearance: Off-White Solid M.P.: No Data Available
B.P.: mg Density:
Optical Rotation: Refractive Index:
Solubility: No Data Available Stability:
Storage: No Data Available Category: Reference Standard
Reference: Terrett, N.K., et al.: Bio. Med. Chem. Lett., 6, 1819 (1996), Rotella, D.P., et al.: Drugs Fut., 26, 133 (2001), Kukreja, R.C., et al.: J. Mol. Cell. Cardio., 36,165 (2004),
Application: Isobutyl Sildenafil is an impurity of Sildenafil citrate, as analogue.
Category: Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds,