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Viagraf
- Development stage
- Unknown
- Lead developer
- Global Napi Pharmaceuticals
- Modality
- Small Molecules
- Administration
- Oral
01
Overview
Viagraf is a pharmaceutical medication containing sildenafil citrate, primarily indicated for the treatment of erectile dysfunction (ED). It belongs to the class of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5) inhibitors. The mechanism of action involves the inhibition of the PDE5 enzyme in the corpus cavernosum of the penis, which prevents the degradation of cGMP. Increased levels of cGMP lead to smooth muscle relaxation and enhanced blood flow into the penile tissues during sexual stimulation, thereby facilitating an erection. Viagraf is developed and manufactured by Global Napi Pharmaceuticals and is commonly marketed in regional markets such as Egypt as a generic alternative to the original brand, Viagra.
- Brand names
- Viagraf
- Other names
- sildenafil citrate
02
Targets
PDE5 (Phosphodiesterase 5A)
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