ketone

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Osmanthus" Deva " celebrated, flower containing capric acid lactone, violet ketone, aromatic Catalpol oxides and other precious aromatic substances.
桂花以“天香”著称，花内含有癸酸内酯、紫罗兰酮、芳梓醇氧化物等多种珍贵芳香物质。
Chemicals in this group, such as acrylamide and methylvinyl ketone, also show up in car exhaust, cigarette smoke, industrial settings, even French fries.
同组化学物质（如丙烯酰胺和甲乙烯酮）也存在于汽车尾气、二手烟、工业环境中，甚至炸薯条里也有。
Inject the methoxylamine group into the ketone group (esp. The steroid) in the organic synthesis uses for pharmaceutical and agricultural chemicals synthesis.
在有机合成中引入甲氧基胺基团到酮类（特别是甾族化合物）。用于医药和农药的合成。

If it raspberry ketone or any other weight loss miracle really worked, we would all be thin.
FORBES: Why You Should Read the White Coat Underground
For Pinellas Park, Flordia they talk about Methyl Isobutyl Ketone concentrations but Pall neglects to mention dioxane for Ann Arbor.
FORBES: Responsible Investing: Is Pall 'Leading' in Water Filtration? (Governor Snyder's Hometown has a 1,4 Dioxane Problem)
When Dr. Oz tells us that raspberry ketone is the new miracle weight loss drug, why should we believe him?
FORBES: Why You Should Read the White Coat Underground

a type of chemical compound containing carbon, produced in the body when it burns fat

any of a class of compounds with the general formula RCOR, where R and R are alkyl or aryl groups &rarrsee also acetone