title: Citrinin derivatives from the marine-derived fungus Penicillium citrinum.
abstract: Three new citrinin derivatives, penicitrinols C, D, and E (1-3), along with two known compounds, citrinin (4) and decarboxydihydrocitrinone (5), were isolated from Penicillium citrinum. Their structures were determined by spectroscopic methods and X-ray diffraction analysis. Compounds 1 and 3 demonstrated weak cytotoxicity against the HL-60 cell line.
authors.affiliation: Institute of Biomedical and Pharmaceutical Technology & College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, P.R. China.
authors.forename: Li
authors.initials: L
authors.lastname: Chen
authors.forename: Wei
authors.initials: W
authors.lastname: Liu
authors.forename: Xiao
authors.initials: X
authors.lastname: Hu
authors.forename: Kai
authors.initials: K
authors.lastname: Huang
authors.forename: Jiu-Lin
authors.initials: JL
authors.lastname: Wu
authors.forename: Qi-Qing
authors.initials: QQ
authors.lastname: Zhang
mesh_terms: D000970:Antineoplastic Agents / Q000737:chemistry* / Q000302:isolation & purification / Q000633:toxicity; D059001:Aquatic Organisms / Q000382:microbiology*; D002953:Citrinin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification / Q000633:toxicity; D018360:Crystallography, X-Ray; D008968:Molecular Conformation; D010407:Penicillium / Q000737:chemistry*
chemical_list: D000970:Antineoplastic Agents; C559437:penicitrinol C; C559438:penicitrinol D; C559439:penicitrinol E; D002953:Citrinin