Sildenafil Citrate Vardenafil

1.Product Name: Sildenafil Citrate
Molecular Formula: C22H3N6O4S-C6H8O7
CAS NO.: 171599-83-0(139755-83-2)
Use: indicated for the treatment of erectile dysfunction.
Standard: Enterprise Standard
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2.Product Name: Sildenafil Mesylate
Molecular Formula: C22H30B6O4S. CH3SO3H
Molecular Weight: 570
Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
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3.Product Name: Vardenafil
CAS NO.: 224785-91-5
Molecular Formula: C23H32N6O4S
Appearance: White to almost white crystalline powder, odorless, a little acerbity,
soluble in water, ethanol
Specification: Assay:99%; MP: 192℃; Loss on drying: ＜0.５% ; Heavy Metals: ＜20 ppm
Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
Standard: Enterprise Standard
Email：SteroidHormone(at)gmail(dot)com
4.Product Name: Cialis
Alias: Tadalafil
CAS NO.: 171596-29-5
Molecular Formula: C22H19N3O4
Molecular Weight: 389.41
Appearance: White powder, odorless, tasteless, can not soluble in water, alcohol
Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
5.Product Name: Sildenafil
CAS NO.: 139755-83-2
Molecular Formula: C22H3N6O4S-C6H8O7
Molecular Weight: 666.7　
Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
Email：SteroidHormone(at)gmail(dot)com