Product Description Z-Val-pro-oh Other Details Molecular Formula: C18H24N2O5 Molecular Weight: 348.4 CAS Number: 53331-43-4 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days