6-Methylpurine, 6-Methyl-9-β-D-ribofuranosylpurine, and 6-Hydroxymethyl-9-β-D-ribofuranosylpurine as Antiviral Metabolites of Collybia maculata (Basidiomycetes) [1]

Abstract

6-Methylpurine (1),6-methyl-9-β-D-ribofuranosylpurine(2) and 6-hydroxymethyl-9-β-D-ribofuranosylpurine(3) wereisolated from mycelial cultures of Collybia maculata and their antifungal, cytotoxic and antiviral activities investigated.This is the first report on the natural occurrence of these compounds. © 1987, Walter de Gruyter. All rights reserved.