Antiangiogenic agents
    2.
    发明申请
    Antiangiogenic agents 审中-公开
    抗血管生成剂

    公开(公告)号:US20070004689A1

    公开(公告)日:2007-01-04

    申请号:US11489263

    申请日:2006-07-19

    CPC分类号: C07J1/00 C07J21/00

    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, or >C(H)-dioxolane, 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来治疗哺乳动物疾病或特征在于不期望的血管生成的病症的组合物和方法:其中R a a选自-OCH 3 - , - OCH 2 CH 3或-CCH 3 3; 并且Z选自C(H)-OH,> C(H)-O-烷基,> C(H)-O-氨基磺酸酯或C(H) - 二氧戊环,其中烷基是直链,支链和 /或包含1至10个碳的环状烃链。

    Antiangiogenic agents
    3.
    发明申请
    Antiangiogenic agents 失效
    抗血管生成剂

    公开(公告)号:US20050203075A1

    公开(公告)日:2005-09-15

    申请号:US11077977

    申请日:2005-03-11

    IPC分类号: A61K31/56 C07J1/00 C07J11/00

    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来治疗哺乳动物疾病或特征在于不期望的血管生成的病症的组合物和方法:其中R a a选自-OCH 3 - , - OCH 2 CH 3或-CCH 3 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。

    Methods of using 2-methoxyestradiol of high purity
    8.
    发明申请
    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:US20060025619A1

    公开(公告)日:2006-02-02

    申请号:US11235574

    申请日:2005-09-26

    IPC分类号: A61K31/56 C07J1/00

    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。