569351-91-3

This product is Informer compound X12 of the Aryl Halide Chemistry Informer Library developed by chemists at Merck & Co., Inc., Kenilworth, NJ, U.S.., Inc., Kenilworth, NJ, U.S., which contains 18 drug-like molecules representative of those encountered in complex synthesis. By screening a new reaction against the Informer Library, chemists can directly compare and analyze a reactions′s successes and shortcomings among different methods and various research teams. It may also be used to faciliate deeper method development for performance or utility.

Treatment of erectile dysfunction (phosphodiesterase (PDE) 5 isoenzyme inhibitor).

Dasantafil (SCH-446132) is a small molecule phosphodiesterase-5A (PDE5A) inhibitor used to in genitourinary disorders and study erectile dysfunction.