Product Description 1-(4-Nitrophenethyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Other Details Molecular Formula: C20H24N2O4 Molecular Weight: 356.42 CAS Number: 63937-57-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0