estradiol
/ˌɛs.trəˈdaɪˌɔl/
构词拆解
词源说明
Internationalism. From estratriene (“estra(triene)”) + diol. By surface analysis, estra- + di- + -ol.
释义
名词noun
- 1(biochemistry) A natural estrogenic hormone that is a phenolic alcohol estra-1,3,5-triene-3,17-diol (C18H24O2) secreted chiefly by the ovaries of all vertebrates, that is a major and the most potent of the naturally occurring estrogens; the semisynthetic