IUPAC:(2R)-2-amino-5-carbamimidamido-N-[(2S)-5-carbamimidamido-1-[(2S)-2-[(2S,4R)-2-[({[(1S)-1-{[(1R,4S,9S,11S,14S,19S)-14-(3-carbamimidamidopropyl)-2,12,15,20-tetraoxo-3,13,16,21-tetraazapentacyclo[19.8.0.0^{3,11}.0^{4,9}.0^{23,28}]nonacosa-23(28),24,26-trien-19-yl]carbamoyl}-2-(thiophen-2-yl)ethyl]carbamoyl}methyl)carbamoyl]-4-hydroxypyrrolidine-1-carbonyl]pyrrolidin-1-yl]-1-oxopentan-2-yl]pentanamide
IUPAC:(2R)-2-amino-5-carbamimidamido-N-[(2S)-5-carbamimidamido-1-[(2S)-2-[(2S,4R)-2-[({[(1S)-1-{[(1R,4S,9S,11S,14S,19S)-14-(3-carbamimidamidopropyl)-2,12,15,20-tetraoxo-3,13,16,21-tetraazapentacyclo[19.8.0.0^{3,11}.0^{4,9}.0^{23,28}]nonacosa-23(28),24,26-trien-19-yl]carbamoyl}-2-(thiophen-2-yl)ethyl]carbamoyl}methyl)carbamoyl]-4-hydroxypyrrolidine-1-carbonyl]pyrrolidin-1-yl]-1-oxopentan-2-yl]pentanamide