Product Description Risdiplam Other Details Molecular Formula: C22H23N7O Molecular Weight: 401.46 CAS Number: 1825352-65-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0