Essential oil of Lindera neesiana fruit: chemical analysis and its potential use in topical applications

Fitoterapia. 2010 Jan;81(1):11-6. doi: 10.1016/j.fitote.2009.06.017. Epub 2009 Jul 6.

Abstract

The composition of the essential oil of Lindera neesiana Kurz fruit was examined by GC-MS, (1)H, (13)C and bidimensional NMR techniques (HMQC, HMBC, COSY, TOCSY). Forty compounds were identified, representing approximately 86% of the oil: Z-citral (15.08%), E-citral (11.89%), eucalyptol (8.75%), citronellal (6.72%), alpha-pinene (6.63%) and beta-pinene (5.61%) were the major components. The essential oil of L. neesiana fruit showed significant antimicrobial activity against Staphylococcus aureus and Candida albicans at non-cytotoxic doses in human keratinocytes, suggesting possible topical applications. GRAPHICAL ABSTRACT: The essential oil of Lindera neesiana was investigated by GC-MS and NMR techniques. Its biological activities suggest possible topical applications.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anti-Infective Agents, Local / chemistry
  • Anti-Infective Agents, Local / isolation & purification*
  • Cells, Cultured
  • Fruit / chemistry
  • Humans
  • Keratinocytes / drug effects
  • Lindera / chemistry*
  • Microbial Sensitivity Tests
  • Molecular Structure
  • Oils, Volatile / chemistry
  • Oils, Volatile / isolation & purification*
  • Oils, Volatile / toxicity
  • Plant Extracts / chemistry
  • Plant Extracts / toxicity

Substances

  • Anti-Infective Agents, Local
  • Oils, Volatile
  • Plant Extracts