英文别名
3,9'-Di-tert-pentyl-5,7'-di-tert-butyl-6-oxo-Δ2,4-cyclohexadien-(1-spiro-11')-11'H-1',3',4',11a'-tetrahydro-1,4-oxazino<4,3-b>benz-1,2-oxazin;7,3'-di-tert-butyl-9,5'-bis-(1,1-dimethyl-propyl)-1,3,4,11a-tetrahydro-spiro[benzo[e][1,4]oxazino[4,3-b][1,2]oxazine-11,1'-cyclohexa-3',5'-dien]-2'-one