N-{[(1R,4R,7S,10S,13R,16R,21R,24S,27S,33S,40R,46S)-16-amino-33-(carbamoylmethyl)-10-(2-carboxyethyl)-46-[(1R)-1-hydroxyethyl]-7-[(4-hydroxyphenyl)methyl]-24-methyl-3,6,9,12,15,23,26,32,35,42,45,48-dodecaoxo-2,5,8,11,14,22,25,31,34,41,44,47-dodecaza-18,19,37,38,50,51-hexathiatetracyclo[19.14.13.44,13.027,31]dopentacontan-40-yl]carbonyl}-L-tyrosine 2,2,2-trifluoroacetic acid