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    • 101. 发明授权
    • Methods using proton pump inhibitors and nitric oxide donors
    • 使用质子泵抑制剂和一氧化氮供体的方法
    • US06852739B1
    • 2005-02-08
    • US09512829
    • 2000-02-25
    • David S. GarveyL. Gordon LettsSang William Tam
    • David S. GarveyL. Gordon LettsSang William Tam
    • A61K31/00A61K31/4184A61K31/433A61K31/437A61K31/4439A61K31/444A61K31/4706A61K31/506A61K45/06C07D401/12
    • C07D401/12A61K31/00A61K31/4184A61K31/433A61K31/437A61K31/4439A61K31/444A61K31/4706A61K31/506A61K45/06A61K2300/00
    • The present invention describes novel nitrosated and/or nitrosylated proton pump inhibitor compounds, and novel compositions comprising at least one proton pump inhibitor compound that is optionally substituted with at least one NO and/or N02 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, selective COX-2 inhibitor, antacid, bismuth-containing reagent, acid-degradable antibacterial compound, and mixtures thereof. The present invention also provides methods for treating and/or preventing gastrointestinal disorders; facilitating ulcer healing; decreasing the recurrence of ulcers; improving gastroprotective properties, anti-Helicobacter pylori properties or antacid properties of proton pump-inhibitors; decreasing or reducing the gastrointestinal toxicity associated with the use of nonsteroidal antiinflammatory compounds; treating Helicobacter pylori and viral infections. The compounds and/or compositions of the present invention can also be provided in the form of a pharmaceutical kit.
    • 本发明描述了新的亚硝化和/或亚硝化的质子泵抑制剂化合物,以及包含至少一种任选被至少一个NO和/或NO 2基团取代的至少一种质子泵抑制剂化合物的新组合物,和任选的至少一种化合物, 捐赠,转移或释放一氧化氮,刺激一氧化氮的内源性合成,提高内源性内皮衍生的松弛因子水平,或是一氧化氮合酶的底物和/或至少一种非甾体抗炎药,选择性COX-2抑制剂,抗酸剂 ,含铋试剂,酸降解抗菌化合物及其混合物。 本发明还提供了治疗和/或预防胃肠道疾病的方法; 促进溃疡愈合; 减少溃疡复发; 改善胃保护性质,抗幽门螺杆菌特性或质子泵抑制剂的抗酸性; 降低或减少与使用非甾体抗炎化合物相关的胃肠道毒性; 治疗幽门螺杆菌和病毒感染。 本发明的化合物和/或组合物也可以以药物试剂盒的形式提供。