Gnetin C is a stilbenoid resveratrol dimer (CAS 84870-54-2; C28H22O6, molecular weight 454.47), formed by oxidative coupling of two trans-resveratrol units into a 2-arylbenzofuran dimer. It is obtained from the seed of melinjo (Gnetum gnemon) and standardised by HPLC. Its dimeric structure gives it a molecular weight close to twice that of a resveratrol monomer. It is supplied as an off-white to pale-beige powder. We manufacture it in capsules and powders.
Made as
- Capsules
- Powders
Applications
Single-ingredient supplements, stilbenoid and polyphenol blends and multivitamin capsules.
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 NSF GMP system