viagra
$510.00 - $9,800.00SPECIFICATION
Igoa o Oloa e Gaosia: Sildenafil citrate
IUPAC Igoa: 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one
Isi Igoa: viagra
Cas numera: 139755-83-2
Polokalame Molecular: C22H30N6O4S
Misasa tele: 474.5 g / mol
Aafiaga: faaosofia
Meatotino faaletino: paʻu