| 蒽醌 | ēn kūn | anthraquinone (chemistry) | |
| 对苯醌 | duì běn kūn | 1,4-benzoquinone (chemistry); para-benzoquinone | |
| 萘醌 | nài kūn | naphthoquinone (chemistry) | |
| 邻苯醌 | lín běn kūn | 1,2-benzoquinone (chemistry); ortho-benzoquinone |
| 1 | Primary by-products range from benzoquinone to maleic acid and oxalic acid. | |
| 2 | PPO catalyzes the initial step in the polymerization of phenolics to produce quinones . | |
| 3 | The process involves the production of quinones by the catalytic oxidation of phenol which then polymerize to form melanins which are dark, high molecular weight insoluble polymers. | |
| 4 | We analyzed the chemopreventive mechanism of hops by studying its antioxidative activities and its effect on the detoxification of a potentially toxic quinone . | |
| 5 | The research developments of various botanical insecticidal bioactive compounds were reviewed according to their chemical structures, including alkaloids, terpenes, esters, ketones and quinones . |