IUPAC:2-[13-benzyl-4-(3-carbamimidamidopropyl)-2,5,8,11,14,23-hexaoxo-20-thia-3,6,9,12,15,22-hexaazatricyclo[14.5.2.0^{19,22}]tricosan-10-yl]acetic acid
IUPAC:2-[13-benzyl-4-(3-carbamimidamidopropyl)-2,5,8,11,14,23-hexaoxo-20-thia-3,6,9,12,15,22-hexaazatricyclo[14.5.2.0^{19,22}]tricosan-10-yl]acetic acid