label: N-(tert-butoxycarbonyl)-N'-(3,4-dichlorophenyl)-N''-(1-isopropyl-4-oxo-4,5-dihydro-1H-imidazol-2-yl)guanidine
label_lc: n-(tert-butoxycarbonyl)-n'-(3,4-dichlorophenyl)-n''-(1-isopropyl-4-oxo-4,5-dihydro-1h-imidazol-2-yl)guanidine