Product Description Fmoc-Arg(NO2)-OH Other Details Molecular Formula: C21H23N5O6 Molecular Weight: 441.44 CAS Number: 58111-94-7 Minimum Purity: 0.99 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