Resveratrol,Trans-3,5,4'-trihydroxystilbene,Introduction and Its Benefit Applications.
Contents
Chemical Info:Resveratrol.:
(E)-Resveratrol
MW: 228.25 Formula: C14H12O3
CAS:501-36-0.(trans-).61434-67-1.(cis-)
Chem/IUPAC Name: Trans-3,5,4'-trihydroxystilbene
Appearance white powder with slight yellow cast
Solubility in water 0.03 g/L
Solubility in DMSO 16 g/L
Solubility in ethanol 50 g/L
Synonyms: Trans-3,5,4'-trihydroxystilbene;trans-Resveratrol;trans-3,5,4'-Trihydroxystilbene;3,4',5-Stilbenetriol;trans-Resveratrol;(E)-5-(p-Hydroxystyryl)resorcinol (E)-5-(4-hydroxystyryl)benzene-1,3-diol
Resveratrol is a flavonol belonging to the group of flavonoids. It is produced by the plant as a defence against diseases.
Resveratrol (3,5,4'-trihydroxystilbene) is a polyphenolic phytoalexin. It is a stilbenoid, a derivate of stilbene, and is produced in plants with the help of the enzyme stilbene synthase.
It exists as two geometric isomers: cis- (Z) and trans- (E), with the trans-isomer shown in the top image. The trans- form can undergo isomerisation to the cis- form when exposed to ultraviolet irradiation.Trans-resveratrol in the powder form was found to be stable under "accelerated stability" conditions of 75% humidity and 40 degrees C in the presence of air.Resveratrol content also stayed stable in the skins of grapes and pomace taken after fermentation and stored for a long period.
Reference:
-
- 1.Resveratrol,Trans-3,5,4'-trihydroxystilbene,Introduction and Its Benefit Applications.
Article Information:
♥The article and literature was edited by herbalist of MDidea Extracts Professional.It runs a range of online descriptions about the titled herb and related phytochemicals,including comprehensive information related,summarized updating discoveries from findings of herbalists and clinical scientists from this field.The electronic data information published at our official website www.mdidea.com and www.mdidea.net,we tried best to update it to latest and exact as possible.
♣ last edit date:
