Product Description Obscurolide A1 Other Details Molecular Formula: C15H17NO5 Molecular Weight: 291.3 CAS Number: 144397-99-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:20 Days Sizes 2: 5mg Leadtime:20 Days Sizes 3: 0 Leadtime:0