Product Description Besifloxacin Other Details Molecular Formula: C19H21ClFN3O3 Molecular Weight: 393.84 CAS Number: 141388-76-3 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 10g Leadtime:65 Days Sizes 2: 25g Leadtime:65 Days Sizes 3: 0 Leadtime:0