Sodium 2-(2-(4'-(2-(2-phenyl-2H-1,2,3-triazol-4-yl)vinyl)(1,1'-biphenyl)-4-yl)vinyl)benzenesulfonate

sodium 2-[2-[4'-[2-(2-phenyl-2H-1,2,3-triazol-4-yl)vinyl][1,1'-biphenyl]-4-yl]vinyl]benzenesulphonate

2-[2-[4'-[2-(2-Phenyl-2H-1,2,3-triazol-4-yl)ethenyl][1,1'-biphenyl]-4-yl]ethenyl]benzenesulfonic acid sodium salt