Product Description Z-Asn(Trt)-OH Other Details Molecular Formula: C31H28N2O5 Molecular Weight: 508.56 CAS Number: 132388-57-9 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: 10g Leadtime:20 Days