N-{[(1R,4R,7S,13S,16S,19R,22S,28R,33R,36S,39S,46R)-46-amino-7-(carbamoylmethyl)-36-(2-carboxyethyl)-22-[(1R)-1-hydroxyethyl]-39-[(4-hydroxyphenyl)methyl]-16-methyl-2,5,8,14,17,20,23,26,34,37,40,47-dodecaoxo-3,6,9,15,18,21,24,27,35,38,41,48-dodecaza-30,31,43,44,50,51-hexathiatetracyclo[31.8.7.44,19.09,13]dopentacontan-28-yl]carbonyl}-L-tyrosine 2,2,2-trifluoroacetic acid