Synthetic trans-resveratrol is the identical stilbenoid molecule, (E)-3,5,4'-trihydroxystilbene (CAS 501-36-0; C14H12O3, MW 228.24), assembled by chemical synthesis rather than isolated from a plant or fermentation broth. It is purified to at least 99% trans-resveratrol by HPLC, the highest assay in the family, and contains no botanical co-extractives. Structurally it is indistinguishable from the knotweed, grape and fermented grades, all of which are the same free stilbene aglycone; it differs from polydatin, which carries a bound glucose unit that raises its molecular weight to 390.4, and from pterostilbene, in which two hydroxyls are replaced by methoxy groups. It is supplied as a white to off-white crystalline powder. We manufacture it in capsules, tablets, softgels and powder blends.
- Cápsulas
- Comprimidos
- Cápsulas blandas
- Polvos
Applications
Single-ingredient supplements and combination polyphenol formulas.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Resveratrol
trans-Resveratrol (Japanese Knotweed)
(E)-5-[2-(4-hydroxyphenyl)ethenyl]benzene-1,3-diol (trans-3,5,4'-trihydroxystilbene)
- CAS
- 501-36-0
- Formula
- C14H12O3
- Vegano
- Sin gluten
- Sin OMG
trans-Resveratrol (Grape / Red Wine Extract)
(E)-5-[2-(4-hydroxyphenyl)ethenyl]benzene-1,3-diol (trans-3,5,4'-trihydroxystilbene)
- CAS
- 501-36-0
- Formula
- C14H12O3
- Vegano
- Sin gluten
- Sin OMG
trans-Resveratrol (Fermentation-Derived)
(E)-5-[2-(4-hydroxyphenyl)ethenyl]benzene-1,3-diol (trans-3,5,4'-trihydroxystilbene)
- CAS
- 501-36-0
- Formula
- C14H12O3
- Vegano
- Sin gluten
Polydatin (trans-Piceid)
trans-resveratrol-3-O-beta-D-glucopyranoside (trans-piceid)
- CAS
- 27208-80-6
- Formula
- C20H22O8
- Vegano
- Sin gluten
- Sin OMG
Pterostilbene
(E)-4-[2-(3,5-dimethoxyphenyl)ethenyl]phenol (3,5-dimethoxy-4'-hydroxystilbene)
- CAS
- 537-42-8
- Formula
- C16H16O3
- Vegano
- Sin gluten
- Sin OMG