Product Description Arteannuin B Other Details Molecular Formula: C15H20O3 Molecular Weight: 248.3 CAS Number: 50906-56-4 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 10mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0