CAS 163277-79-0 appears in our catalog under these names: Ac-gln(trt)-oh, 95%, Ac-Gln(Trt)-OH, Ac–Gln(Trt)–OH, Ac-Gln(Trt)-OH 98%, N2-Acetyl-N5-(triphenylmethyl)-L-glutamine, 98%, 98%. Offered by: Combi-blocks, Creative Peptides, GLPBio, Ambeed, Chemat. Available pack sizes: 250mg, 5g, 1g, 25g.