title: Aporphine alkaloids from Clematis parviloba and their antifungal activity.
abstract: A new aporphine alkaloid, beta-magnoflorine (1), together with a known aporphine alkaloid, alpha-magnoflorine (2), were isolated from the aerial parts of Clematis parviloba. Their structures were elucidated on the basis of comprehensive spectroscopic techniques. In addition, both compounds showed potent antifungal activities against Penicillium avellaneum UC-4376.
authors.affiliation: Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Kunming, 650204, Yunnan, China.
authors.forename: Jia-Hui
authors.initials: JH
authors.lastname: Chen
authors.forename: Zhi-Zhi
authors.initials: ZZ
authors.lastname: Du
authors.forename: Yue-Mao
authors.initials: YM
authors.lastname: Shen
authors.forename: Yong-Ping
authors.initials: YP
authors.lastname: Yang
mesh_terms: D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology*; D001060:Aporphines / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology*; D039324:Clematis / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D015394:Molecular Structure; D010407:Penicillium / Q000187:drug effects* / Q000254:growth & development; D035261:Plant Components, Aerial
chemical_list: D000935:Antifungal Agents; D001060:Aporphines; C001670:magnoflorine