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Pronunciation varies by accent · noun
(organic chemistry) Any of several isomeric organic compounds with formula C₁₄H₈O₄, formally derived from an anthraquinone by replacing two hydrogen atoms by hydroxyl groups.
Use dihydroxyanthraquinone when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Dihydroxyanthraquinone means (organic chemistry) Any of several isomeric organic compounds with formula C₁₄H₈O₄, formally derived from an anthraquinone by replacing two hydrogen atoms by hydroxyl groups.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use dihydroxyanthraquinone where its definition matches the intended context.
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