title: A new alkaloid from Nodulisporium sp.
abstract: The genus Nodulisporium, is known to produce secondary metabolites with structural diversity. A new alkaloid, 2-hy- droxy-1,1-dimethyl-1,2,3,9-tetrahydro-4H-carbazol-4-one(1), was isolated from the extract of a fungal strain Nodulisporium sp. fermented with rice, together with three known phenols, tyrosol(2), hydroxytyrosol(3), and hydroxytyrosol acetate(4). Their structures were identified by detailed spectroscopic analyses.
authors.forename: Gao-qian
authors.initials: GQ
authors.lastname: Wang
authors.forename: Qin
authors.initials: Q
authors.lastname: Zhao
authors.forename: Qi-chang
authors.initials: QC
authors.lastname: Zheng
authors.forename: Guo-dong
authors.initials: GD
authors.lastname: Chen
authors.forename: Rong-rong
authors.initials: RR
authors.lastname: He
authors.lastname: Guo Liang-dong
authors.forename: Liang-dong
authors.initials: LD
authors.lastname: Yao
authors.forename: Haol
authors.initials: H
authors.lastname: Gao
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D013098:Xylariales / Q000737:chemistry*
chemical_list: D000470:Alkaloids