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    • 3. 发明授权
    • Indole derivatives and drugs containing the same
    • 吲哚衍生物和含有相同的药物
    • US07307098B2
    • 2007-12-11
    • US10520136
    • 2003-07-22
    • Bang LuuDjalil CoowarEllane MohierMasashi YamadaYukie SumaHiroto Suzuki
    • Bang LuuDjalil CoowarEllane MohierMasashi YamadaYukie SumaHiroto Suzuki
    • A61K31/404C07D209/12
    • C07D209/12
    • An indole derivative represented by the following general formula (1): wherein at least one of R1, R2, R3, and R4 represents an alkoxy group containing 1 to 20 carbon atoms, and other groups of the R1, R2, R3, and R4 represent hydrogen, an alkyl group containing 1 to 6 carbon atoms, acetyl group, or hydroxyl group; and either one of X and Y represents —(CH2)nOH wherein n is an integer of 0 to 30, and the other one of the X and Y represents hydrogen atom; or a salt thereof; and a drug and an agent for promoting differentiation of a stem cell containing such indole derivative or its salt as an effective component, wherein the indole derivative (1) has action of inducing differentiation of neural stem cell specifically into a neuron, and this indole derivative is useful as a prophylactic or therapeutic drug for brain dysfunction or neuropathy caused by loss or degeneration of the neuron.
    • 由以下通式(1)表示的吲哚衍生物:其中R 1,R 2,R 3和R 3中的至少一个,R 3,R 3, 代表含有1至20个碳原子的烷氧基,R 1,R 2,R 3,R 3, R 4表示氢,含有1至6个碳原子的烷基,乙酰基或羟基; 并且X和Y中的任一个表示 - (CH 2 CH 2)n OH其中n是0至30的整数,X和Y中的另一个表示氢 原子; 或其盐; 以及用于促进含有这种吲哚衍生物或其盐作为有效成分的干细胞分化的药物和试剂,其中吲哚衍生物(1)具有诱导神经干细胞特异性分化为神经元的作用,该吲哚衍生物 作为由神经元的损失或退化引起的脑功能障碍或神经病变的预防或治疗药物是有用的。
    • 4. 发明申请
    • Indole derivatives and drugs containing the same
    • 吲哚衍生物和含有相同的药物
    • US20050261357A1
    • 2005-11-24
    • US10520136
    • 2003-07-22
    • Bang LuuDjalil CoowarEllane MohierMasashi YamadaYukie SumaHiroto Suzuki
    • Bang LuuDjalil CoowarEllane MohierMasashi YamadaYukie SumaHiroto Suzuki
    • A61P25/00A61P25/28A61P43/00C07D209/12A61K31/404C07D209/04
    • C07D209/12
    • An indole derivative represented by the following general formula (1): wherein at least one of R1, R2, R3, and R4 represents an alkoxy group containing 1 to 20 carbon atoms, and other groups of the R1, R2, R3, and R4 represent hydrogen, an alkyl group containing 1 to 6 carbon atoms, acetyl group, or hydroxyl group; and either one of X and Y represents —(CH2)n OH wherein n is an integer of 0 to 30, and the other one of the X and Y represents hydrogen atom; or a salt thereof; and a drug and an agent for promoting differentiation of a stem cell containing such indole derivative or its salt as an effective component. The indole derivative (1) of the present invention has action of inducing differentiation of neural stem cell specifically into a neuron, and this indole derivative is useful as a prophylactic or therapeutic drug for brain dysfunction or neuropathy caused by loss or degeneration of the neuron.
    • 由以下通式(1)表示的吲哚衍生物:其中R 1,R 2,R 3和R 3中的至少一个,R 3,R 3, 代表含有1至20个碳原子的烷氧基,R 1,R 2,R 3,R 3, R 4表示氢,含有1至6个碳原子的烷基,乙酰基或羟基; 并且X和Y中的任一个表示 - (CH 2 CH 2)n OH其中n是0至30的整数,X和Y中的另一个表示氢 原子; 或其盐; 以及用于促进含有这种吲哚衍生物或其盐作为有效成分的干细胞分化的药物和试剂。 本发明的吲哚衍生物(1)具有诱导神经干细胞特异性分化为神经元的作用,该吲哚衍生物可用作由神经元的丧失或退化引起的脑功能障碍或神经病变的预防或治疗药物。