RARECHEM AK PT B023Boc-b-HoPhe(4-CF3)-OHBoc-β-HoPhe(4-CF3)-OHBOC-L-Β-HOMO-4-CF3-PHEBoc-beta-HPhe(4-CF3)-OHBOC-BETA-HOPHE(4-CF3)-OHBOC-PHE(4-CF 3)-(C*CH2)OH(S)-BOC-4-(TRIFLUOROMETHYL)-BETA-HOMOPHE-OH(S)-Boc-4-trifluoromethyl-b-homophenylalanineBOC-4-(TRIFLUOROMETHYL)-L-BETA-HOMOPHENYLALANINE