Product Description Crt5 (crt0066051) Other Details Molecular Formula: C28H30N4O2 Molecular Weight: 454.6 CAS Number: 1034297-58-9 Minimum Purity: 0.95 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