Resveratrol

Resveratrol structural formula

CAS Number501-36-0
Molecular FormulaC14H12O3
Molecular Weight228.247
InChI KeyLUKBXSAWLPMMSZ-OWOJBTEDSA-N
LogP2.85
Synonyms
  • Resveratrol
  • 5-[(E)-2-(4-Hydroxyphenyl)ethenyl]benzene-1,3-diol
  • 1,3-Benzenediol, 5-[(E)-2-(4-hydroxyphenyl)ethenyl]-
  • 501-36-0
  • 1,3-Benzenediol, 5-[(1E)-2-(4-hydroxyphenyl)ethenyl]-
  • (E)-2-(3,5-Dihydroxyphenyl)-1-(4-hydroxyphenyl)ethene
  • (E)-3,4',5-Trihydroxystilbene
  • (E)-5-(p-Hydroxystyryl)resorcinol
  • (E)-Resveratrol
  • 1,3-Benzenediol, 5-[2-(4-hydroxyphenyl)ethenyl]-, (E)-
  • 3,4',5-Stilbenetriol
  • 3,4',5-Trihydroxy-trans-stilbene
  • 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol
  • trans-Resveratrol
  • NSC 327430
  • 3,4',5-Trihydroxystilbene
  • 3,5,4'-Trihydroxystilbene
  • 5-((1E)-2-(4-Hydroxyphenyl)ethenyl)-1,3-benzenediol
  • UNII-Q369O8926L
  • Resvida

Applications:

UV-Vis Spectrum of Trans-Resveratrol

July 15, 2024
UV-Vis Spectrum of trans-Resveratrol. Absorption Maxima: 216 nm, 306 nm.

For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.

Application Analytes:
Resveratrol
Trans-Resveratrol
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.

Separation of Resveratrol on Newcrom R1 HPLC column

February 16, 2018
Separation of Resveratrol on Newcrom C18 HPLC column

Resveratrol is a natural phenol produced by many plants in response to damage. Even though it is a common dietary supplement, scientific research has demonstrated no beneficial effects resveratrol has on the human body. Resveratrol can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particle columns are available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation of impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Resveratrol
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.