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    • 1. 发明授权
    • Nitrosated and nitrosylated H2 receptor antagonist compounds, compositions and methods of use
    • 亚硝化和亚硝基化H 2受体拮抗剂化合物,组合物和使用方法
    • US07256205B2
    • 2007-08-14
    • US11518231
    • 2006-09-11
    • David S. GarveyL. Gordon LettsChia-En LinTiansheng Wang
    • David S. GarveyL. Gordon LettsChia-En LinTiansheng Wang
    • C07D277/42A61K31/426
    • C07D233/54C07D233/64C07D277/48C07D295/092C07D295/096
    • The invention describes novel nitrosated and/or nitrosylated H2 receptor antagonist compounds, and novel compositions comprising at least one H2 receptor antagonist compound that is optionally substituted with at least one NO and/or NO2 group, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase and/or at least one nonsteroidal antiinflammatory drug, antacid, bismuth-containing reagent or anti-viral agent. The invention also describes methods for treating and/or preventing gastrointestinal disorders; improving gastroprotective properties of H2 receptor antagonists; decreasing the recurrence of ulcers; facilitating ulcer healing; preventing and/or treating inflammations and microbial infections, ophthalmic diseases and disorders, multiple sclerosis, and viral infections; and decreasing or reducing the gastrointestinal toxicity associated with the use of nonsteroidal antiinflammatory compounds.
    • 本发明描述了新的亚硝化和/或亚硝基化的H 2 O 2受体拮抗剂化合物,以及包含至少一种H 2受体拮抗剂化合物的新组合物,其任选被至少一个NO 和/或NO 2个基团,以及任选地,至少一种捐赠,转移或释放一氧化氮的化合物,刺激一氧化氮的内源性合成,提高内源性内皮水平的内源性松弛因子,或者是 一氧化氮合酶的底物和/或至少一种非甾体抗炎药,抗酸剂,含铋试剂或抗病毒剂。 本发明还描述了治疗和/或预防胃肠道疾病的方法; 改善H 2受体拮抗剂的胃保护性质; 减少溃疡复发; 促进溃疡愈合; 预防和/或治疗炎症和微生物感染,眼科疾病和病症,多发性硬化和病毒感染; 并减少或减少与使用非甾体抗炎化合物相关的胃肠道毒性。
    • 4. 发明授权
    • Nitrosated and nitrosylated H2 receptor antagonist compounds, compositions and methods of use
    • 亚硝化和亚硝基化H 2受体拮抗剂化合物,组合物和使用方法
    • US07129251B2
    • 2006-10-31
    • US11180790
    • 2005-07-14
    • David S. GarveyL. Gordon LettsChia-En LinTiansheng Wang
    • David S. GarveyL. Gordon LettsChia-En LinTiansheng Wang
    • C07D295/14A61K31/445A61P1/04
    • C07D233/54C07D233/64C07D277/48C07D295/092C07D295/096
    • The invention describes novel nitrosated and/or nitrosylated H2 receptor antagonist compounds, and novel compositions comprising at least one H2 receptor antagonist compound that is optionally substituted with at least one NO and/or NO2 group, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase and/or at least one nonsteroidal antiinflammatory drug, antacid, bismuth-containing reagent or anti-viral agent. The invention also describes methods for treating and/or preventing gastrointestinal disorders; improving gastroprotective properties of H2 receptor antagonists; decreasing the recurrence of ulcers; facilitating ulcer healing; preventing and/or treating inflammations and microbial infections, ophthalmic diseases and disorders, multiple sclerosis, and viral infections; and decreasing or reducing the gastrointestinal toxicity associated with the use of nonsteroidal antiinflammatory compounds.
    • 本发明描述了新的亚硝化和/或亚硝基化的H 2 O 2受体拮抗剂化合物,以及包含至少一种H 2受体拮抗剂化合物的新组合物,其任选被至少一个NO 和/或NO 2个基团,以及任选地,至少一种捐赠,转移或释放一氧化氮的化合物,刺激一氧化氮的内源性合成,提高内源性内皮水平的内源性松弛因子,或者是 一氧化氮合酶的底物和/或至少一种非甾体抗炎药,抗酸剂,含铋试剂或抗病毒剂。 本发明还描述了治疗和/或预防胃肠道疾病的方法; 改善H 2受体拮抗剂的胃保护性质; 减少溃疡复发; 促进溃疡愈合; 预防和/或治疗炎症和微生物感染,眼科疾病和病症,多发性硬化和病毒感染; 并减少或减少与使用非甾体抗炎化合物相关的胃肠道毒性。