CAS 2922198-97-6 appears in our catalog under these names: Fmoc-L-Phe(3-Guanidino(Boc)2)-OMe, 95%, Methyl (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-((2,2,10,10-tetramethyl-4,8-dioxo-3,9-dioxa-5,7-diazaundecan-6-ylidene)amino)phenyl)propanoate, 95%. Offered by: Ambeed, BLDpharm. Available pack sizes: 50mg, 100mg, 250mg, 1g.