4-hydroxy-3,5-dimethylcyclohexa-3,5-diene-1,2-dione

3,3’5,5’-四甲基-4,4’-联苯醌

1,4-Aethyleno-2,8-dihydroxy-2,4,6,8-tetramethyl-octahydronaphthal-5-en-3,7-dion

p-硝基苄烯叔丁胺

对硝基苯甲醛