title: [Phenolic acid from culture broth of fungus Cephalosporium sp. AL031].
abstract: Three phenolic acids were isolated from the culture broth of the fungus Cephalosporium sp. AL031 whose metabolites have been proven to possess antifungal and antibacterial activities. Their structures were elucidated as 2,4-dihydroxy-3,6-dimethyl-benzoic acid (1),3,6-dihydroxy-2,4-dimethylbenzoic acid(2) and 4-hydroxy-phenylacetic acid(3) by IR, EIMS, 1HNMR, 13CNMR, DEPT, HMQC and HMBC.
authors.affiliation: Department of Chemistry, Yunnan Normal University, Kunming 650092.
authors.forename: Yunmei
authors.initials: Y
authors.lastname: Bi
authors.forename: Xubin
authors.initials: X
authors.lastname: Bi
authors.forename: Qianrong
authors.initials: Q
authors.lastname: Zhao
authors.forename: Xia
authors.initials: X
authors.lastname: Du
mesh_terms: D000164:Acremonium / Q000737:chemistry*; D062385:Hydroxybenzoates / Q000032:analysis / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D025282:Mycelium / Q000737:chemistry*; D010648:Phenylacetates / Q000302:isolation & purification
chemical_list: D062385:Hydroxybenzoates; D010648:Phenylacetates; C008070:4-hydroxyphenylacetic acid; C017616:phenolic acid