CAS 1263721-08-9 appears in our catalog under these names: Fmoc-L-MeDap(N3)-OH, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-azidopropanoic acid, 98%, 98%. Offered by: Iris Biotech, Chemat. Available pack sizes: 25mg, 50mg, 100mg, 250mg, 500mg, 1g, 5g, 10g.