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Visnea mocanera是加那利群岛特产树,当地称为“mocan”或“mocanera”.该植物属于山茶科,是Visnea属唯一的种。mocan自土著时期在加那利群岛民间医学中就广泛用作抗炎剂、止痛剂、健胃剂、收敛剂和止血剂、止吐剂、精神兴奋剂、疤痕愈合剂及创伤药。本文对该植物叶进行了化学研究,分离得到羽扇豆醇和β-谷甾醇酯及β-谷甾醇和三萜白桦脂醇、熊果酸、platanio和2α,3β-二羟基-12-烯-28-油酸及2α,3β-二羟基-齐
Visnea mocanera is a specialty tree of the Canary Islands known locally as “mocan” or “mocanera”. The plant belongs to the family Camellia and is the only species in the Visnea genus. Mocan has been widely used as an anti-inflammatory agent, analgesic, stomachic, astringent and hemostatic agent, an anti-emetic agent, a psychostimulant, a scar healing agent, and a trauma medicine in the folk medicine of the Canary Islands since Aboriginal period. Chemical studies of this plant leaf were carried out to isolate lupeol and β-sitosterol esters and β-sitosterol and triterpene betulin, ursolic acid, platanio and 2α,3β-dihydroxy-12-ene-28 -oleic acid and 2α,3β-dihydroxy-