pyrones

英式音标：[paɪə'rəʊnz]

美式音标：[paɪə'roʊnz]

词义：

释义

吡喃酮；

英英释义

Pyrone

[[2-Pyrone]]

以上来源于:Wikipedia

用法：

权威例句

Antifungal alkyl pyrones of Trichoderma harzianum

Diels-Alder cycloadditions of 2-pyrones and 2-pyridones

Synthesis of Isocoumarins and α-Pyrones via Electrophilic Cyclization

Synthesis of isocoumarins and alpha-pyrones via electrophilic cyclization.

ChemInform Abstract: Synthesis of Isocoumarins and α-Pyrones via Palladium-Catalyzed Annulation of Internal Alkynes.

Phosphine-catalyzed synthesis of 6-substituted 2-pyrones: manifestation of E/Z-isomerism in the zwitterionic intermediate.

Structure-based design of HIV protease inhibitors: 5,6-dihydro-4-hydroxy-2-pyrones as effective, nonpeptidic inhibitors.

Structure-based design of HIV protease inhibitors: 4-hydroxycoumarins and 4-hydroxy-2-pyrones as non-peptidic inhibitors

Detailed reaction mechanism of macrophomate synthase. Extraordinary enzyme catalyzing five-step transformation from 2-pyrones to ben...

Structure-based design of novel HIV protease inhibitors: sulfonamide-containing 4-hydroxycoumarins and 4-hydroxy-2-pyrones as potent...

造句：

1. T-shirts, the epitome of American casualness, have moved upscale.

象征美国休闲风格的T恤，已经向高端消费市场迈进。

来自柯林斯例句

2. He is the epitome of a modern young man.

他是现代青年男子的典范。

来自《权威词典》

3. She's the epitome of kindness.

她是仁慈的化身.

来自《简明英汉词典》

4. Man is the world's epitome.

人是世界的缩影.

来自《现代汉英综合大词典》

5. He is the epitome of goodness.

他是善良的典范.

来自《现代英汉综合大词典》

[ epitome 造句 ]