2370-18-5 Galvinoxyl Galvinoxyl radical NSC81686 Phenol, 2,6-di(tert-butyl)-4-[3,5-di(tert-butyl)-4-oxo-2,5-cyclohexadien-1-ylidenemethyl]-,radical ion(1-) Phenoxy(free radical),2,6-di-t-butyl-4-[(3,5-di-t-butyl-4-oxo-2,5-cyclohexadien-1-ylidene Phenoxy, 4-[[3,5-bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]methyl]-2,6-bis(1,1-dimethylethyl)- WLN: L6V DYJ BX1&1&1 FX1&1&1 DU1R DO CX1&1&1 EX1&1&1 &31/31 p-Tolyloxy, 2,6-di-tert-butyl-.alpha.-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-