NEW METABOLITES WITH NEMATOCIDAL AND ANTIMICROBIAL ACTIVITIES FROM THE ASCOMYCETE LACHNUM-PAPYRACEUM (KARST) KARST .4. STRUCTURAL ELUCIDATION OF NOVEL ISOCOUMARIN DERIVATIVES
M. Stadler et al., NEW METABOLITES WITH NEMATOCIDAL AND ANTIMICROBIAL ACTIVITIES FROM THE ASCOMYCETE LACHNUM-PAPYRACEUM (KARST) KARST .4. STRUCTURAL ELUCIDATION OF NOVEL ISOCOUMARIN DERIVATIVES, Journal of antibiotics, 48(3), 1995, pp. 267-270
The structures of four new biologically active halogenated dihydroiso
coumarins isolated from submerged cultures of the ascomycete Lachnum p
apyraceum have been elucidated by spectroscopic methods. The compounds
are structurally related to lachnumon and mycorrhizin A, which are al
so produced by the fungus.