N-tert-butyloxycarbonylphenylalanine 3,4'-O-isopropylidene-5'-pyridoxyl ester

N-甲酰-L-甲硫氨酰-L-白氨酰-L苯丙氨酸

(S)-2-[(S)-2-((S)-2-Formylamino-4-methylsulfanyl-butyrylamino)-4-methyl-pentanoylamino]-3-phenyl-propionic acid 2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridin-5-ylmethyl ester