Synonyms: ALPHA,ALPHA'-BIS(4-HYDROXY-3,5-DIMETHYLPHENYL)-1,4-DIISOPROPYLBENZENE;1,4-bis[2-(4-hydroxy-3,5-dimethylphenyl)-2-propyl]benzene;4,4’-[1,4-phenylenebis(1-methylethylidene)]bis[2,6-dimethyl-Phenol;4,4'-Bis(4-hydroxy-3,5-dimethylphenyl)-1,4-diisopropylbenzene;α,α'-Bis(4-hydroxy-3,5-dimethylphenyl)-1,4-diisopropylbenzene