title: Pannorin B, a new naphthopyrone from an endophytic fungal isolate of Penicillium sp.
authors.affiliation: Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, P.O. Box 26170, Greensboro, NC, 27402, United States.
authors.forename: Amninder
authors.initials: A
authors.lastname: Kaur
authors.affiliation: Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, P.O. Box 26170, Greensboro, NC, 27402, United States.
authors.forename: Huzefa A
authors.initials: HA
authors.lastname: Raja
authors.affiliation: Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Denver, Aurora, CO, 80045, United States.
authors.forename: Gagan
authors.initials: G
authors.lastname: Deep
authors.affiliation: Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Denver, Aurora, CO, 80045, United States.
authors.forename: Rajesh
authors.initials: R
authors.lastname: Agarwal
authors.affiliation: Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, P.O. Box 26170, Greensboro, NC, 27402, United States.
authors.forename: Nicholas H
authors.identifier: http://orcid.org/0000-0002-0354-8464
authors.initials: NH
authors.lastname: Oberlies
mesh_terms: D054659:Diketopiperazines / Q000737:chemistry / Q000302:isolation & purification; D007211:Indoles / Q000737:chemistry / Q000302:isolation & purification; D007783:Lactones / Q000737:chemistry / Q000302:isolation & purification; D020944:Silybum marianum / Q000737:chemistry*; D009281:Naphthalenes / Q000737:chemistry* / Q000302:isolation & purification*; D009284:Naphthols / Q000737:chemistry* / Q000302:isolation & purification; D010407:Penicillium; D066244:Proton Magnetic Resonance Spectroscopy; D011753:Pyrones / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D054659:Diketopiperazines; D007211:Indoles; D007783:Lactones; D009281:Naphthalenes; D009284:Naphthols; D011753:Pyrones; C000613645:pannorin B
keywords: 13C NMR; 1H NMR; NMR; Penicillium sp; Silybum marianum; fungal endophyte; milk thistle; secondary metabolite