: an isoflavone C15H10O4 found chiefly in legumes and especially soybeans
Example Sentences
Recent Examples on the WebAccording to Harvard Medical School data, a compound found in soy called daidzein converts to the chemical equol in your intestines. Lisa Mulcahy, Good Housekeeping, 2 May 2022 Soybeans are high in fiber, as well as compounds called isoflavones, which include daidzein and genistein. Maggie Fox, NBC News, 30 Oct. 2017
Word History
Etymology
International Scientific Vocabulary, alteration of daidzin, substance from which daidzein is derived, from daidz- (from Japanese daizu soybean) + -in entry 1
First Known Use
1945, in the meaning defined above
Medical Definition
daidzein
noun
daid·zein ˈdād-ˌzīn, -ˌzēn
: an isoflavone C15H10O4 found chiefly in legumes and especially soybeans