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pyrone

n. 吡喃酮

1、[有化]吡喃酮

但是，Boehm等认为吡喃酮（Pyrone）或类吡喃酮（r-Pyrone-like）结构的含氧化合物为表面碱性含氧官能团p31。

2、哌咔

... 糠醛；2-呋喃甲醛 pyromusic aldehyde; furfural 哌咔 pyrone 哌咔甲酸 pyrone carboxylic acid ...

3、吡喃酮

...pyromucic acid 焦粘酸pyrone 吡喃酮pyrophoric metal 自燃金属 ...

-pyrone吡喃酮

pyrone synthase吡喃酮合成酶

pyrone derivatives吡喃酮衍生物

nitrophenyl pyrone硝苯吡喃酮

pyrone detector黄化铁矿石检波器;翻译

pyrone carboxylic acid哌咔甲酸;吡喃酮羧酸

2 pyrone synthase吡喃酮合成酶

alpha-Pyrone吡喃酮

Benzo-pyrone苯吡喃酮类

化学

经济学

能源科学技术

生物学

1.
N（名词） either of two heterocyclic compounds that have a ring containing five carbon atoms and one oxygen atom with two double bonds and a second oxygen atom attached to a carbon atom in either the ortho-position (alpha pyrone) or the para-position (gamma pyrone) 吡喃酮

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