Product Description Cyclo(-Ala-Ser) Other Details Molecular Formula: C6H10N2O3 Molecular Weight: 158.16 CAS Number: 155225-26-6 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: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days