Investigation of the chemical constituents of the fruits of Knema glauca (Myristicaceae) yielded a new acyclic diterpene acid, named glaucaic acid 4, together with four acylphenols, including 1-(2,6-dihydroxyphenyl) tetradecan-1-one 1, malabaricone A 6, dodecanoylphloroglucinol 7 and
Bioassay-guided fractionation of the extract of the endophytic fungus KLAR 5 belonging to order Hypocreales, which was isolated from the twig of Knema laurina (Blume) Warb., resulted in the isolation of brefeldin A (1), 8-deoxy-trichothecin (2), trichothecolone (3), 7alpha-hydroxytrichodermol (4),