115816-05-2 2,3-Di-t-butyl-4-(2-(3-pyridyl)ethenyl)phenol 2,6-Bis(1,1-dimethylethyl)-4-(2-(3-pyridinyl)ethenyl)phenol Phenol, 2,6-bis(1,1-dimethylethyl)-4-(2-(3-pyridinyl)ethenyl)-