141075-84-5 3,4-Bis(3,5-di(tert-butyl)-4-hydroxyphenyl)hexa-2,4-diene 4,4'-(1,2-Diethylidene-1,2-ethanediyl)bis(2,6-bis(1,1-dimethylethyl)phenol) BRN 5459804 Phenol, 4,4'-(1,2-diethylidene-1,2-ethanediyl)bis(2,6-bis(1,1-dimethylethyl)-