Product Description 11beta-Misoprostol methyl ester Other Details Molecular Formula: C22H38O5 Molecular Weight: 382.54 CAS Number: 58717-36-5 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: 0 Leadtime:0 Sizes 3: 0 Leadtime:0