title: Two new dihydroisocoumarins from the fungus Cephalosporium sp. AL031.
abstract: Two new dihydroisocoumarins, 3,4-dihydro-3-heptantrienyl-8-hydroxyl-6-hydroxymethyl-5-methylisocoumarin and 6-acetoxymethylene-3,4-dihydro-3-heptantrienyl-8-hydroxyl-5-methylisocoumarin were isolated from a culture broth of a strain of the fungus, Cephalosporium sp. AL031. Their structures were elucidated by interpretation of their spectroscopic data.
authors.affiliation: Department of Chemistry, Yunnan Normal University, Kunming 650092, PR China. yunmeibi@hotmail.com
authors.forename: Yun-Mei
authors.initials: YM
authors.lastname: Bi
authors.forename: Xu-Bin
authors.initials: XB
authors.lastname: Bi
authors.forename: Yuan-Teng
authors.initials: YT
authors.lastname: Chen
authors.forename: Jin-Lun
authors.initials: JL
authors.lastname: Xie
mesh_terms: D000164:Acremonium / Q000737:chemistry*; D003374:Coumarins / Q000737:chemistry*; D049934:Isocoumarins; D015394:Molecular Structure
chemical_list: C503452:3,4-dihydro-3-heptantrienyl-8-hydroxyl-6-hydroxymethyl-5-methylisocoumarin; C503453:6-acetoxymethylene-3,4-dihydro-3-heptantrienyl-8-hydroxyl-5-methylisocoumarin; D003374:Coumarins; D049934:Isocoumarins