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

ethyl 3-butyl-4,5-dihydro-5-oxo-4-<<2'-(1H-tetrazol-5-yl)<1,1'-biphenyl>-4-yl>methyl>-1H-1,2,4-triazole-1-hexanoate

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-ylmethyl}-benzoic acid methyl ester

2-(1-Benzyl-2-oxo-2-phenyl-ethyl)-5-butyl-4-[2'-(2-trityl-2H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-2,4-dihydro-[1,2,4]triazol-3-one