Product Description Xanthyletin Other Details Molecular Formula: C14H12O3 Molecular Weight: 228.24 CAS Number: 553-19-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:50 Days Sizes 2: 5mg Leadtime:50 Days Sizes 3: 0 Leadtime:0