Product Description Appna Other Details Molecular Formula: C14H18N4O4 Molecular Weight: 306.32 CAS Number: 60189-44-8 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:65 Days Sizes 2: 500mg Leadtime:65 Days Sizes 3: 1g Leadtime:65 Days