Product Description Desacetylrifampicin Other Details Molecular Formula: C41H56N4O11 Molecular Weight: 780.9 CAS Number: 16783-99-6 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:65 Days Sizes 2: 2mg Leadtime:65 Days Sizes 3: 5mg Leadtime:65 Days