Product Description 5,7-Dihydroxy-3',4'-dimethoxyisoflavone Other Details Molecular Formula: C17H14O6 Molecular Weight: 314.29 CAS Number: 53084-11-0 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:65 Days Sizes 2: 2mg Leadtime:65 Days Sizes 3: 5mg Leadtime:65 Days