IUPAC:(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-6-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}hexanoic acid
IUPAC:(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-6-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}hexanoic acid