Product Description Kaempferol-3,7,4'-trimethyl ether Other Details Molecular Formula: C18H16O6 Molecular Weight: 328.32 CAS Number: 15486-34-7 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 2mg Leadtime:65 Days Sizes 2: 5mg Leadtime:65 Days Sizes 3: 10mg Leadtime:65 Days