Chemical Structure 018 - VIAGRA
Viagra is a brand-name prescription drug that is approved to treat erectile dysfunction (ED) and pulmonary arterial hypertension. It is taken by mouth or by injection into a vein. The active ingredient is sildenafil, which works by enlarging the blood vessels, allowing the blood to flow more easily to the affected areas. Its chemical formula is C22H30N6O4S.
Source: Licensed from stock.adobe.com/
Chemical Structure 018 - VIAGRA
Viagra is a brand-name prescription drug that is approved to treat erectile dysfunction (ED) and pulmonary arterial hypertension. It is taken by mouth or by injection into a vein. The active ingredient is sildenafil, which works by enlarging the blood vessels, allowing the blood to flow more easily to the affected areas. Its chemical formula is C22H30N6O4S.
Source: Licensed from stock.adobe.com/