[EN] NITROSATED AND NITROSYLATED ALPHA-ADRENERGIC RECEPTOR ANTAGONISTS, COMPOSITIONS AND METHODS OF USE<br/>[FR] ANTAGONISTES NITROSES ET NITROSYLES DES RECEPTEURS ALPHA-ADRENERGIQUES, COMPOSITIONS ET METHODES D'UTILISATION
申请人:NITROMED INC
公开号:WO2000012075A1
公开(公告)日:2000-03-09
The present invention describes novel nitrosated and/or nitrosylated α-adrenergic receptor antagonists, and novel compositions containing at least one nitrosated and/or nitrosylated α-adrenergic receptor antagonist, and, optionally, one or more compounds that donate, transfer or release nitric oxide, elevate endogenous levels of endothelium-derived relaxing factor, stimulate endogenous synthesis of nitric oxide or are a substrate for nitric oxide synthase, and/or one or more vasoactive agents. The present invention also provides novel compositions containing at least one α-adrenergic receptor antagonist, and one or more compounds that donate, transfer or release nitric oxide, elevate endogenous levels of endothelium-derived relaxing factor, stimulate endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or one or more vasoactive agents. The present invention also provides methods for treating or preventing sexual dysfunctions in males and females, for enhancing sexual responses in males and females, and for treating or preventing benign prostatic hyperplasia, hypertension, congestive heart failure, variant (Printzmetal) angina, glaucoma, neurodegenerative disorders, vasospastic diseases, cognitive disorders, urge incontinence, or overactive bladder, and for reversing the state of anesthesia.
本发明描述了新型的硝化和/或亚硝化α-
肾上腺素受体拮抗剂,以及至少包含一种硝化和/或亚硝化α-
肾上腺素受体拮抗剂的新型组合物,以及可选地,一个或多个化合物,它们捐赠、转移或释放
一氧化氮,提高内皮源性松弛因子的内源
水平,刺激内源性
一氧化氮的合成或是
一氧化氮合酶的底物,和/或一个或多个血管活性药物。本发明还提供了至少包含一种α-
肾上腺素受体拮抗剂、一个或多个化合物,它们捐赠、转移或释放
一氧化氮,提高内皮源性松弛因子的内源
水平,刺激内源性
一氧化氮的合成或是
一氧化氮合酶的底物,和/或一个或多个血管活性药物的新型组合物。本发明还提供了用于治疗或预防男女性功能障碍,增强男女性反应,治疗或预防良性前列腺增生、高血压、充血性心力衰竭、变异性(普林兹
金属)心绞痛、青光眼、神经退行性疾病、血管痉挛性疾病、认知障碍、压力性尿失禁或过度活动性膀胱,以及逆转麻醉状态的方法。