Thymol derivatives from Carpesium divaricatum

Arch Pharm Res. 1998 Oct;21(5):618-20. doi: 10.1007/BF02975385.

Abstract

Four thymol derivatives, 2,5-dimethoxythymol (1), 2-methoxythymol isobutyrate (2), 10-isobutyloxy-8,9-epoxythymolisobutyrate (3) and 10-(2-methylbutyloxy)-8,9-epoxythymolisobutyrate (4) were isolated from the aerial parts of Carpesium divaricatum. The structures were elucidated by high field 1D and 2D NMR techniques.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Asteraceae / chemistry*
  • Magnetic Resonance Spectroscopy
  • Spectrophotometry, Infrared
  • Spectrophotometry, Ultraviolet
  • Thymol / analogs & derivatives*
  • Thymol / chemistry
  • Thymol / isolation & purification

Substances

  • Thymol