Wiktionary英語版

出典:Wiktionary

pulvinone

出典:『Wiktionary』 (2026/04/20 19:05 UTC )

語源

From pulvinic acid + -one. By surface analysis, pulvin- +‎ -one, from anagram of vulpinic acid, from Latin vulpinus (of a fox), from vulpes.

名詞

pulvinone (countable and uncountable, plural pulvinones)

  1. (organic chemistry) An aromatic hydroxy-butenolide, derivatives of which occur naturally in certain fungi and moulds.

派生語

  • aspulvinone
調べた例文を記録して、効率よく覚えましょう
Weblio会員無料で登録できます
履歴機能 過去に調べた単語を確認できる
語彙力診断 診断回数が4回に増加
マイ単語帳 便利な学習機能付き
マイ例文帳 文章で意味を理解できる

ウィキペディア英語版

出典:Wikipedia

Pulvinone

出典:『Wikipedia』 (2011/04/19 02:53 UTC 版)

英語による解説

ウィキペディア英語版からの引用
引用

Pulvinone, an organic compound belonging to the esters, lactones, alcohols and butenolides classes, is a yellow crystalline solid. Although the pulvinone is not a natural product, several naturally occurring hydroxylated derivatives are known. These hydroxylated pulvinones are produced by fungal species, such as the in Europe common Larch Bolete (Boletus elegans, also known as Suillus grevillei), or by moulds such as Aspergillus Terreus.

閲覧履歴

pulvinoneのページの著作権