Definition of pyrone in English:

pyrone

noun ˈpʌɪrəʊn

Chemistry

Each of two unsaturated, heterocyclic ketones having the formula C₅H₄O₂, specifically γ-pyrone.

Late 19th century; earliest use found in Journal of the Chemical Society. From pyro- + -one, after German Pyron.

nounˈpʌɪrəʊn

Chemistry

Each of two unsaturated, heterocyclic ketones having the formula C₅H₄O₂, specifically γ-pyrone.

Late 19th century; earliest use found in Journal of the Chemical Society. From pyro- + -one, after German Pyron.

单词	pyrone
释义	Definition of pyrone in English: pyrone noun ˈpʌɪrəʊn Chemistry Each of two unsaturated, heterocyclic ketones having the formula C₅H₄O₂, specifically γ-pyrone. Origin Late 19th century; earliest use found in Journal of the Chemical Society. From pyro- + -one, after German Pyron. Definition of pyrone in US English: pyrone nounˈpʌɪrəʊn Chemistry Each of two unsaturated, heterocyclic ketones having the formula C₅H₄O₂, specifically γ-pyrone. Origin Late 19th century; earliest use found in Journal of the Chemical Society. From pyro- + -one, after German Pyron.
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