Pochonins A–F, new antiviral and antiparasitic resorcylic acid lactones from Pochonia chlamydosporia var. catenulate - Hellwig, V; Mayer-Bartschmid, A; Muller, H; Greif, G; Kleymann, G; Zitzmann, W; Tichy, H V; Stadler, M (J Nat Prod, 2003)