首页> 外国专利> FLAVONES AS INDUCIBLE NITRIC OXIDE SYNTHASE INHIBITORS, CYCLOOXYGENASE-2 INHIBITORS AND POTASSIUM CHANNEL ACTIVATORS

FLAVONES AS INDUCIBLE NITRIC OXIDE SYNTHASE INHIBITORS, CYCLOOXYGENASE-2 INHIBITORS AND POTASSIUM CHANNEL ACTIVATORS

机译:黄酮类化合物为难溶性一氧化氮合酶抑制剂,环氧化酶2抑制剂和钾通道活化剂

摘要

The present invention is directed to a method for inhibiting expression of either iNOS or COX-2, or both in mammals using flavone compounds, and pharmaceutically acceptable salts thereof. The present invention is also directed to a method of activating K+ channels in mammals; as well as methods for treating septic shock, for inhibiting expression of angiotensin converting enzyme, for treating or preventing aneurysms and for reducing inflammation and related pathological changes using these compounds. Presently preferred compounds are oroxylin A (5,7-dihydroxy-6-methoxy flavone) and wogonin (5,7-dihydroxy-8-methoxy flavone).
机译:本发明涉及使用黄酮类化合物及其药学上可接受的盐在哺乳动物中抑制iNOS或COX-2或两者的表达的方法。本发明还涉及激活哺乳动物中K +通道的方法。以及使用这些化合物治疗败血性休克,抑制血管紧张素转化酶的表达,治疗或预防动脉瘤以及减少炎症和相关病理变化的方法。目前优选的化合物是奥瑞克林A(5,7-二羟基-6-甲氧基黄酮)和沃戈宁(5,7-二羟基-8-甲氧基黄酮)。

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