Wiktionary英語版

出典：Wiktionary

raspberry ketone

出典:『Wiktionary』 (2024/08/12 12:07 UTC 版)

名詞

raspberry ketone (countable and uncountable, plural raspberry ketones)

  1. (organic chemistry) 4-(4-hydroxyphenyl)butan-2-one, a natural phenolic compound found in a variety of fruits, including raspberries, cranberries, and blackberries, and used for perfumery and flavouring.
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ウィキペディア英語版

出典：Wikipedia

Raspberry ketone

出典:『Wikipedia』 (2011/03/15 14:11 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

Raspberry ketone is a natural phenolic compound that is the primary aroma compound of red raspberries. It is used in perfumery, in cosmetics, and as a food additive to impart a fruity odor. It is one of the most expensive natural flavor components used in the food industry. The natural compound can cost as much as $20,000 per kg. In 1965, the Food and Drug Administration placed raspberry ketone on generally recognized as safe (GRAS) status.

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