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naphthoquinone |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Naphthoquinone \Naph`tho*qui"none\, n. [Naphthalene + quinone.] (Chem.) A yellow crystalline substance, {C10H6O2}, analogous to quinone, obtained by oxidizing naphthalene with chromic acid. From WordNet r 1.6 [wn]: naphthoquinone n : a fat-soluble vitamin that helps clot blood [syn: {vitamin K}]
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