TYR-TYR-TYR METHYL ESTER (S)-methyl 2-((S)-2-((S)-2-amino-3-(4-hydroxyphenyl)propanamido)-3-(4-hydroxyphenyl)propanamido)-3-(4-hydroxyphenyl)propanoate REF DUPL: H-Tyr-Tyr-Tyr-OMe H-TYR-TYR-TYR-OME H-Tyr-Tyr-Tyr Methyl ester L-Tyrosine, L-tyrosyl-L-tyrosyl-, methyl ester