Aporphine alkaloids from Clematis parviloba and their antifungal activity.
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.
Chen
Jia-Hui
JH
Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Kunming, 650204, Yunnan, China.
Du
Zhi-Zhi
ZZ
Shen
Yue-Mao
YM
Yang
Yong-Ping
YP
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
D000935:Antifungal Agents; D001060:Aporphines; C001670:magnoflorine