5-n-butyl-2,4-dihydro-2-(α-methylbenzyl)-4-<<2'-(N-trityltetrazol-5-yl)biphenyl-4-yl>methyl>-3H-1,2,4-triazol-3-one

5-n-butyl-<2-(1-carbomethoxy)ethyl>-4-<(2'-cyanobiphenyl-4-yl)methyl>-2,4-dihydro-3H-1,2,4-triazol-3-one

2-{3-Butyl-5-oxo-4-[2'-(2H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-4,5-dihydro-[1,2,4]triazol-1-yl}-3-methyl-butyric acid methyl ester

2-{3-Butyl-5-oxo-4-[2'-(2H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-4,5-dihydro-[1,2,4]triazol-1-yl}-propionic acid methyl ester

5-n-butyl-2,4-dihydro-2-[1-(N-methylcarbamoyl)ethyl]-4-[(2'-cyanobiphenyl-4-yl)methyl]-3H-1,2,4-triazol-3-one