title: A new oxoaporphine alkaloid from Sinofranchetia chinensis.
abstract: A new oxoaporphine alkaloid, sinofranine, was isolated from the stem of Sinofranchetia chinensis. The structure of the new alkaloid was elucidated by a combination of spectral methods (IR, MS, 1H and 13C-NMR, NOED and COSY).
authors.affiliation: Institute of Functional Biomolecules, State Key of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210093, PR China.
authors.forename: C
authors.initials: C
authors.lastname: Xu
authors.forename: Y
authors.initials: Y
authors.lastname: Zhang
authors.forename: R X
authors.initials: RX
authors.lastname: Tan
mesh_terms: D000470:Alkaloids / Q000737:chemistry*; D001060:Aporphines / Q000737:chemistry*; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D008517:Phytotherapy; D010936:Plant Extracts / Q000737:chemistry*; D031947:Ranunculus
chemical_list: D000470:Alkaloids; D001060:Aporphines; D010936:Plant Extracts; C081279:aporphine