Product Description Stemregenin 1 Other Details Molecular Formula: C24H23N5OS Molecular Weight: 429.55 CAS Number: 1227633-49-9 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0