title: Benzopyran derivatives from Mallotus apelta.
abstract: From the leaves of Mallotus apelta, seven benzopyran compounds were obtained and their structures were determined using spectroscopic methods. One showed moderate antibiotic activity against Micrococcus lutens.
authors.affiliation: National Center for Drug Screening, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, People's Republic of China.
authors.forename: T Y
authors.initials: TY
authors.lastname: An
authors.forename: L H
authors.initials: LH
authors.lastname: Hu
authors.forename: X F
authors.initials: XF
authors.lastname: Cheng
authors.forename: Z L
authors.initials: ZL
authors.lastname: Chen
mesh_terms: D001578:Benzopyrans / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D004926:Escherichia coli / Q000187:drug effects; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D016982:Micrococcus luteus / Q000187:drug effects; D015394:Molecular Structure; D011550:Pseudomonas aeruginosa / Q000187:drug effects; D019685:Rosales / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization; D013211:Staphylococcus aureus / Q000187:drug effects
chemical_list: D001578:Benzopyrans