CAS 1257849-07-2 appears in our catalog under these names: Fmoc–5–Chloro–L–tryptophan, Fmoc-5-Chloro-L-tryptophan, Fmoc-Trp(5-Cl)-OH 95%, Fmoc-5-Chloro-L-tryptophan, 98%, 98%, Fmoc-5-Chloro-L-tryptophan, 97%. Offered by: GLPBio, Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 10g, 1g, 250mg, 5g, 2g, 25g, 100mg.