methyl 3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-(2-methylpropyl)quinoline-6-carboxylate

3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-(2-methylpropyl)quinoline-6-carboxylic acid

tert-butyl {[4-(4-methylphenyl)-2-(2-methylpropyl)-6-(2H-tetrazol-5-yl)quinolin-3-yl]methyl}carbamate

tert-butyl (Z)-((6-(N'-hydroxycarbamimidoyl)-2-isobutyl-4-(p-tolyl)quinolin-3-yl)methyl)carbamate

tert-butyl {[4-(4-methylphenyl)-2-(2-methylpropyl)-6-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)quinolin-3-yl]methyl}carbamate