Fig. 4From: Isolation and characterization of trichalasin-producing endophytic fungus from Taxus baccata The tandem mass spectrometry profile of selected ions in the extracts of Diaporthe sp. T1 corresponding to three tricalasins: a Trichalasin H (m/z 402.1753), b Trichalasin F (m/z 420.1391), c trichalasin E (m/z 472.1511)Back to article page