title: A novel alkaloid from Huperzia crispate.
abstract: A novel alkaloid, hupcrispatine (1), has been isolated from the unique Chinese species Huperzia crispate Ching. The structure of hupcrispatine has been elucidated as 9-amino-6-methyl-3-quinolone on the basis of spectral evidence.
authors.affiliation: Pharmacy School, Hunan Chinese Traditional Medicine University, Changsha, China. peigang@hotmail.com
authors.forename: Gang
authors.initials: G
authors.lastname: Pei
authors.forename: Gui-Xia
authors.initials: GX
authors.lastname: He
authors.forename: Fang-Lu
authors.initials: FL
authors.lastname: Du
authors.forename: Dao-Song
authors.initials: DS
authors.lastname: Jiang
mesh_terms: D000470:Alkaloids / Q000737:chemistry*; D032501:Huperzia / Q000737:chemistry*; D015394:Molecular Structure; D011804:Quinolines / Q000737:chemistry*
chemical_list: D000470:Alkaloids; D011804:Quinolines; C539058:hupcrispatine