A new cyclonerol derivative from a marine-derived fungus Ascotricha sp. ZJ-M-5

Nat Prod Res. 2013;27(9):847-50. doi: 10.1080/14786419.2012.711327. Epub 2012 Jul 30.

Abstract

A new sesquiterpene, ascotrichic acid (1), was isolated from a marine-derived fungus Ascotricha sp., together with the other two known analogues, cyclonerodiol (2) and 10(Z)-cyclonerotriol (3). Its structure was established by spectroscopic methods (1D and 2D NMR, HR-ESI-MS).

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Aquatic Organisms / chemistry
  • China
  • Lanosterol / analogs & derivatives*
  • Lanosterol / chemistry
  • Lanosterol / isolation & purification
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Sesquiterpenes / chemistry*
  • Sesquiterpenes / isolation & purification
  • Spectrometry, Mass, Electrospray Ionization
  • Xylariales / chemistry*

Substances

  • Sesquiterpenes
  • ascotrichic acid B
  • Lanosterol
  • cyclonerodiol
  • 10(Z)-cyclonerotriol