Antiangiogenic agents
    5.
    发明授权
    Antiangiogenic agents 失效
    抗血管生成剂

    公开(公告)号:US07498322B2

    公开(公告)日:2009-03-03

    申请号:US11077977

    申请日:2005-03-11

    IPC分类号: A61K31/56 C07J1/00

    CPC分类号: C07J1/00

    摘要: Compositions and methods for treating mammalian diseases or conditions characterized by undesirable angiogenesis by administering an effective amount of a compound of the formulae: wherein Ra is selected from —OCH3, —OCH2CH3 or —CCCH3; and Z is selected from >C(H)—OH, >C(H)—O-alkyl, >C(H)—O-sulfamate, where alkyl is a linear, branched and/or cyclic hydrocarbon chain comprising 1 to 10 carbons.

    摘要翻译: 通过施用有效量的下式化合物治疗哺乳动物疾病或特征在于不希望的血管发生的病症的组合物和方法:其中R a选自-OCH 3,-OCH 2 CH 3或-CCCH 3; 并且Z选自> C(H)-OH,> C(H)-O-烷基,> C(H)-O-氨基磺酸酯,其中烷基是包含1至10个的直链,支链和/或环状烃链 碳。

    Compositions comprising purified 2-methoxyestradiol and methods of producing same
    6.
    发明授权
    Compositions comprising purified 2-methoxyestradiol and methods of producing same 有权
    包含纯化的2-甲氧基雌二醇的组合物及其制备方法

    公开(公告)号:US07087592B1

    公开(公告)日:2006-08-08

    申请号:US09644387

    申请日:2000-08-23

    IPC分类号: A61K31/56

    CPC分类号: C07J1/007

    摘要: 2-methoxyestradiol having greater than 98% purity is obtained by synthetic or purification methods. This highly pure 2-methoxy estradiol, lacking estrogenic components, is particularly suitable for clinical use in humans. The purification methods of the invention involve the use of liquid-solid chromatography (LSC) to separate 2-ME2 from other compounds. The chromatographic media is preferably silica. The solvent system comprises a non-polar solvent, such as chloroform, and a polar solvent, such as methanol.

    摘要翻译: 通过合成或纯化方法获得纯度大于98%的2-甲氧基雌二醇。 这种高纯度的2-甲氧基雌二醇,缺乏雌激素成分,特别适用于人类的临床应用。 本发明的纯化方法涉及使用液固固体色谱法(LSC)将2-ME2与其它化合物分离。 色谱介质优选为二氧化硅。 溶剂体系包括非极性溶剂如氯仿和极性溶剂如甲醇。

    Methods of using 2-methoxyestradiol of high purity
    7.
    发明授权
    Methods of using 2-methoxyestradiol of high purity 有权
    使用高纯度2-甲氧基雌二醇的方法

    公开(公告)号:US07235540B2

    公开(公告)日:2007-06-26

    申请号:US11235574

    申请日:2005-09-26

    IPC分类号: A61K31/56

    CPC分类号: C07J1/007

    摘要: 2-methoxyestradiol having greater than 98% purity is obtained by synthetic or purification methods. This highly pure 2-methoxy estradiol, lacking estrogenic components, is particularly suitable for clinical use in humans. The purification methods of the invention involve the use of liquid-solid chromatography (LSC) to separate 2-ME2 from other compounds. The chromatographic media is preferably silica. The solvent system comprises a non-polar solvent, such as chloroform, and a polar solvent, such as methanol.

    摘要翻译: 通过合成或纯化方法获得纯度大于98%的2-甲氧基雌二醇。 这种高纯度的2-甲氧基雌二醇,缺乏雌激素成分,特别适用于人类的临床应用。 本发明的纯化方法涉及使用液固固体色谱法(LSC)将2-ME2与其它化合物分离。 色谱介质优选为二氧化硅。 溶剂体系包括非极性溶剂如氯仿和极性溶剂如甲醇。

    METHOD OF TREATING AMYLOIDOSIS MEDIATED DISEASES
    8.
    发明申请
    METHOD OF TREATING AMYLOIDOSIS MEDIATED DISEASES 审中-公开
    治疗淀粉样变性疾病的方法

    公开(公告)号:US20080234243A1

    公开(公告)日:2008-09-25

    申请号:US12023710

    申请日:2008-01-31

    IPC分类号: A61K31/56 A61P25/28

    CPC分类号: A61K31/13

    摘要: The compounds of the present invention can be used to inhibit formation of beta-amyloid protein. The present invention provides methods of preventing, delaying onset of, or treating diseases or conditions characterized or mediated by amyloidosis. In particular, the present invention is useful for preventing, delaying onset of, and treating Alzheimer's disease and related diseases causing dementia.

    摘要翻译: 本发明的化合物可用于抑制β-淀粉样蛋白的形成。 本发明提供了预防,延缓发作或治疗由淀粉样变性特征或介导的疾病或病症的方法。 特别地,本发明可用于预防,延缓阿尔茨海默氏病和引起痴呆的相关疾病的发病和治疗。