Dibromothymoquinone |
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| 2,5-Dibromo-3-methyl-6-isopropyl-p-benzoquinone; 2,5 Dibromo 3 methyl 6 isopropyl p benzoquinone | |
| At low concentrations, this compound inhibits reduction of conventional hydrophilic electron acceptors, probably acting as a plastoquinone antagonist. At higher concentrations, it acts as an electron acceptor, intercepting electrons either before or at the site of its inhibitory activity. | |