title: A new fungal lactone, LL-P880 beta, and a new pyrone, LL-P880 gamma, from a Penicillium sp.
mesh_terms: D000981:Antiprotozoal Agents / Q000302:isolation & purification*; D007783:Lactones / Q000302:isolation & purification*; D008722:Methods; D010407:Penicillium / Q000032:analysis*; D013237:Stereoisomerism
chemical_list: D000981:Antiprotozoal Agents; D007783:Lactones