identification of equol as 7-Hydroxy-3-(4"-Hydroxyphenyl) Chroman
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identification of equol as 7-Hydroxy-3-(4"-Hydroxyphenyl) Chroman and the synthesis of racemic equol methyl ether. by Edith Louise Batho Anderson

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Published in [n.p .
Written in English


  • Chemistry -- Physiological

Book details:

The Physical Object
Pagination[8 p.]
ID Numbers
Open LibraryOL16907782M

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  The identification (by gas chromatography-mass spectrometry and n.m.r.) for the first time of the weak oestrogen equol [7-hydroxy(4'-hydroxyphenyl)chroman] in human urine is described. Preliminary results of its quantitative excretion in urine are reported and the potential significance of the occurrence of this compound is by: (S)-Equol sc Hazard Alert Code Key: EXTREME HIGH MODERATE LOW Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME (S)-Equol STATEMENT OF HAZARDOUS NATURE CONSIDERED A HAZARDOUS SUBSTANCE ACCORDING TO OSHA 29 CFR INSTABILITY NFPA HEALTH HAZARD . Equol [7-hydroxy(4 0 -hydroxyphenyl)-chroman] is the most well-known phenolic microbial metabolite with a variety of biological properties (Setchell and . Equol (7-hydroxy-3[4'hydroxyphenyl]-chroman) is the major metabolite of the phytoestrogen daidzein, one of the main isoflavones found abundantly in soybeans and soy foods.

Estrogen deficiency has been well characterized in inflammatory disorders including neuroinflammation. Daidzein, a dietary alternative phytoestrogen found in soy (Glycine max) as primary isoflavones, possess anti‐inflammatory activity, but the effect of its active metabolite Equol (7‐hydroxy‐3‐(4′‐hydroxyphenyl)‐chroman) has not been well by: The discrepancy may be due to the much lower prevalence of S-equol producers in Westerners: Only % of Westerners produce S-equol in contrast to % in Asians. S-equol is a metabolite of dietary soy isoflavone daidzein by gut microbiome and possesses the most antiatherogenic properties among all by: 5. In a larger follow-up study, 50 postmenopausal women (age range: 51–66 years) completed a 6-week intervention of 60 mg isoflavones per treatment, women receiving the soy supplement performed better than the placebo group on measures of non-verbal short-term memory, planning ability and mental flexibility (see Fig. ).Although a later study by this Author: Lauren L. Drogos, Stacie Geller, Pauline M. Maki. Attention: Certain features of will be unavailable due to maintenance from Saturday morning, April 25th at am CDT until pm CDT Please note that you still have telephone and email access to your local offices.

Equol (4',7-isoflavandiol) is an isoflavandiol estrogen metabolized from daidzein, a type of isoflavone found in soybeans and other plant sources, by bacterial flora in the intestines. While endogenous estrogenic hormones such as estradiol are steroids, equol is a nonsteroidal r, only about % of people have intestinal bacteria that make Number: Equol [7-hydroxy(4'-hydroxyphenyl)-chroman] is a nonsteroidal estrogen of the isoflavone class. It is exclusively a product of intestinal bacterial metab. of dietary isoflavones and it possesses estrogenic activity, having affinity for both estrogen receptors, ERα and ERβ. Equol is superior to all other isoflavones in its antioxidant by: B. Tang and N. R. Adams () Effect of equol on oestrogen receptors and on synthesis of DNA and protein in the immature rat uterus. J. Endocrinol. 85,–Cited by: 2. 7-hydroxy-3,4-dihydro-1H-quinolinone Add to Bookmark.