Sildenafil Citrate

The introduction of the oral phosphodiesterase type 5 (PDE5) inhibitor
sildenafil citrate (trade name: Viagra) opened a new chapter in the history of
erectile dysfunction (ED) treatment. Since Sildenafil citrate was approved by
the US Food and Drug Administration (FDA) in March 1998, the research on PDE5
inhibitors represented by Sildenafil citrate has made great progress. With the
expiration of sildenafil's original research patent, it is the goal of
synthesis workers to prepare high purity sildenafil citrate stably and
efficiently and suitable for industrial production.

Brand: Soarwin
CAS No.: 171599-83-0
Molecular Formula: C25H34O3
Density: 1.1±0.1 g/cm3
Melting point: 189.31 ºC
Boiling point: 460.01 ºC， 539.0±50.0 ºC （760 mmHg） ºC
Flash point: 232.2±30.2 ºC

Minimum Order: 1 kilograms

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