label: 5-(1-(1-carboxy-2-mercaptoethylcarbamoyl)-2-(4-hydroxyphenyl)ethylamino)-4-(2-1H-indol-3-ylacetylamino)pentanoic acid
label_lc: 5-(1-(1-carboxy-2-mercaptoethylcarbamoyl)-2-(4-hydroxyphenyl)ethylamino)-4-(2-1h-indol-3-ylacetylamino)pentanoic acid