English name: Win 55,212-2 Mesylate English Synonyms: Mesilat de sildenafil CAS: 131543-23-2 MF: C28H30N2O6S MW: 522.6126 Punct de fierbere: 627.7 °C la 760 mmHg Punct de aprindere: 333.4 ° C Presiune de vapori: 1.14E-15mmHg at 25 ° C Properties:Solubilitate: 0.1 M HCl: 0.25 mg / mL Appearance: Pulbere cristalină albă sau albă, inodor, bitter astringent taste, soluble in water and ethanol Usage: Pharmaceutical …