Derivatives of 10,16-dihydroxyhexadecanoic acid isolated from tomato (Solanum lycopersicum) as potential material for aliphatic polyesters

Molecules. 2011 Jun 15;16(6):4923-36. doi: 10.3390/molecules16064923.

Abstract

The main monomer of tomato cuticle, 10,16-dihydroxyhexadecanoic acid (or 10,16-dihydroxypalmitic acid; 10,16-DHPA), was isolated and used to efficiently synthesize two different monomers (16-hydroxy-10-oxo-hexadecanoic and 7-oxohexa-decanedioic acids) in addition to a dimer and linear and branched trimers. These compounds were fully characterized using NMR and MS techniques and could be used as starting materials for the synthesis of a wide range of chemicals and bio-polyesters, particularly the latter due to their physical properties, non-toxicity, and relative abundance among raw materials.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Mass Spectrometry
  • Nuclear Magnetic Resonance, Biomolecular
  • Oxidation-Reduction
  • Palmitic Acids / chemistry*
  • Palmitic Acids / isolation & purification
  • Polyesters / chemical synthesis*
  • Polyesters / chemistry*
  • Polymers / chemistry
  • Solanum lycopersicum / chemistry*

Substances

  • 10,16-dihydroxyhexadecanoic acid
  • Palmitic Acids
  • Polyesters
  • Polymers