Tadalafil (Skype:star505 li)
E-mail:[email protected] What’s app:+8618872220763 Skype:star505 li/live:starli_7 Tel:86-027-50756108 Tadalafil CAS NO.: 171596-29-5 Assay: 99% Molecular Formula:C22H19N3O4 Molecular Weight:389.341 Quality standard: USP31/BP2005 Description: White Crystalline Powder Storage: Shading, Confined Preservation