Corticatic Acids A-C, Antifungal Acetylenic Acids From the Marine Sponge, Petrosia Corticata

J Nat Prod. 1994 Oct;57(10):1464-7. doi: 10.1021/np50112a022.

Abstract

Three new acetylenic acids, corticatic acids A-C [1-3] have been isolated from the marine sponge, Petrosia corticata. Their structures were determined by spectroscopic methods, and 1-3 exhibited antifungal activity against Mortieralla ramanniana.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Animals
  • Antifungal Agents / chemistry
  • Antifungal Agents / isolation & purification
  • Antifungal Agents / pharmacology*
  • Fatty Acids, Unsaturated / chemistry
  • Fatty Acids, Unsaturated / isolation & purification
  • Fatty Acids, Unsaturated / pharmacology*
  • Magnetic Resonance Spectroscopy
  • Polyynes
  • Porifera / chemistry*

Substances

  • Antifungal Agents
  • Fatty Acids, Unsaturated
  • corticatic acid A
  • corticatic acid C
  • Polyynes