2,3-diphenyl-2,3-butanediol, 2,3-Butanediol,2,3-diphenyl, symmetrical pinacol, 2,3-diphenyl-2,3-butanol, Acetophenonepinacol, 2,3-diphenyl-butane-2,3-diol, 2,3-diphenyl-2,3-dihydroxybutane, 1,2-diphenylbutane-2,3-diol, 2,3-Butanediol, 2,3-diphenyl-, 2,2,3-diphenyl