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|Section2= |Section3= }} Jatrorrhizine is a protoberberine alkaloid isolated from ''Enantia chlorantha'' (Annonaceae) and other species.〔(【引用サイトリンク】title=jatrorrhizine - Compound Summary (CID 72323) )〕 Synonyms that may be encountered include jateorrhizine, neprotin, jatrochizine, jatrorhizine, or yatrorizine. It has been reported to have antiinflammatory effect, and to improve blood flow and mitotic activity in thioacetamide-traumatized rat livers. It was found to have antimicrobial and antifungal activity. It binds and noncompetitively inhibits monoamine oxidase (IC50 4 micromolar for MAO-A and 62 for MAO-B) It interferes with multidrug resistance by cancer cells ''in vitro'' when exposed to a chemotherapeutic agent. Large doses (50-100 mg/kg) reduced blood sugar levels in mice by increasing aerobic glycolysis. Derivatives of jatrorrhizine (notably 3-alkoxy derivatives, and specifically 3-octyloxy 8-alkyljatrorrhizine derivatives such as 3-octyloxy 8-butyljatrorrhizine) have been synthesized and found to have much stronger antimicrobial effects. == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「jatrorrhizine」の詳細全文を読む スポンサード リンク
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