Product Description Lactacystin Other Details Molecular Formula: C15H24N2O7S Molecular Weight: 376.43 CAS Number: 133343-34-7 Minimum Purity: 0.9 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0