Brand: nanjian
Min. Order: 10 Grams 
Tadalafil171596-29-5Tadalafil
Purity: 99% 
Chemical Formula: C22H19N3O4 
Molecular Weight: 389.341 
CAS No: 171596-29-5 
Packing: 1kg/bag 
Quality standard: USP31/BP2005 
Description: White Crystalline Powder 
Storage: Shading, Confined