Product Description PTH-tyrosine Other Details Molecular Formula: C16H14N2O2S Molecular Weight: 298.37 CAS Number: 4332-95-0 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:50 Days Sizes 2: 1g Leadtime:50 Days Sizes 3: 0 Leadtime:0