N-((1-(6-amidinobutylhexylcarbamoyl)-3-methyl-1-butylcarbamoyl)methyl)-1-phenyl-2-((8-hydroxy-6,11-dimethyl-1,2,5,6-tetrahydro-4H-2,6-methanobenzazocin-3-yl)methyl)cyclopropanecarboxamide
n-((1-(6-amidinobutylhexylcarbamoyl)-3-methyl-1-butylcarbamoyl)methyl)-1-phenyl-2-((8-hydroxy-6,11-dimethyl-1,2,5,6-tetrahydro-4h-2,6-methanobenzazocin-3-yl)methyl)cyclopropanecarboxamide