Product Description OSI-027 Other Details Molecular Formula: C21H22N6O3.ClH Molecular Weight: 442.91 CAS Number: 936890-98-1 Minimum Purity: 98+% UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:20 Days Sizes 2: 5mg Leadtime:20 Days Sizes 3: 10mg Leadtime:20 Days