Smad3抑制剂，SIS3 | 1009104-85-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 中文名称: Smad3抑制剂，SIS3
• 英文名称: 1-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-3-(1-methyl-2-phenylpyrrolo[2,3-b]pyridin-3-yl)prop-2-en-1-one
• CAS: 1009104-85-1
• 化学式: C₂₈H₂₇N₃O₃
• 分子量: 453.5
• InChiKey: IJYPHMXWKKKHGT-UHFFFAOYSA-N

物化性质

• 溶解度：
  DMF：30 mg/ml； DMSO：30 mg/ml；乙醇：30 mg/ml；乙醇:PBS (pH 7.2) (1:3): 0.2 mg/ml

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  34
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  56.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险性防范说明：
  P261,P280,P301+P312,P302+P352,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

文献信息

• Amide derivatives and drugs
  申请人：Maruyama Yasufumi

  公开号：US20050014942A1

  公开（公告）日：2005-01-20

  The present invention provides an amide derivative represented by the following formula [1]: wherein n represents 0 or 1; X represents CR 4 or N; Y represents CR 6 or N; Z represents CR 7 or N; R 1 and R 2 may be the same or different and each represents hydrogen, optionally substituted alkyl, acyl, optionally substituted aryl, or an optionally substituted aromatic heterocyclic group; R 4 , R 5 , R 6 and R 7 may be the same or different and each represents hydrogen, halogen, hydroxy, amino, alkyl, haloalkyl, alkoxy, monoalkylamino, dialkylamino, arylalkyl, cyano, or nitro; and R 3 represents optionally substituted alkylamino, optionally substituted arylamino, or optionally substituted cyclic amino, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising them as an active ingredient. The compound of the present invention is useful as a TGF-β inhibitor.

  本发明提供了一种由以下式[1]表示的酰胺衍生物：其中n代表0或1；X代表CR4或N；Y代表CR6或N；Z代表CR7或N；R1和R2可以相同或不同，并且每个代表氢，可选择取代的烷基，酰基，可选择取代的芳基或可选择取代的芳香族杂环基；R4，R5，R6和R7可以相同或不同，并且每个代表氢，卤素，羟基，氨基，烷基，卤代烷基，烷氧基，单烷基氨基，双烷基氨基，芳基烷基，氰基或硝基；R3代表可选择取代的烷基氨基，可选择取代的芳基氨基或可选择取代的环状氨基，或其药学上可接受的盐，并且其中包括以其为活性成分的制药组合物。本发明的化合物可用作TGF-β抑制剂。
• AMIDE DERIVATIVES AND DRUGS
  申请人：Nippon Shinyaku Co., Ltd.

  公开号：EP1452525A1

  公开（公告）日：2004-09-01

  The present invention provides an amide derivative represented by the following formula [1]: wherein n represents 0 or 1; X represents CR4 or N; Y represents CR6 or N; Z represents CR7 or N; R1 and R2 may be the same or different and each represents hydrogen, optionally substituted alkyl, acyl, optionally substituted aryl, or an optionally substituted aromatic heterocyclic group; R4, R5, R6 and R7 may be the same or different and each represents hydrogen, halogen, hydroxy, amino, alkyl, haloalkyl, alkoxy, monoalkylamino, dialkylamino, arylalkyl, cyano, or nitro; and R3 represents optionally substituted alkylamino, optionally substituted arylamino, or optionally substituted cyclic amino, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising them as an active ingredient. The compound of the present invention is useful as a TGF-β inhibitor.

  本发明提供了由下式[1]表示的酰胺衍生物： 其中n代表0或1；X代表CR4或N；Y代表CR6或N；Z代表CR7或N；R1和R2可以相同或不同，各自代表氢、任选取代的烷基、酰基、任选取代的芳基或任选取代的芳杂环基团；R4、R5、R6 和 R7 可以相同或不同，各自代表氢、卤素、羟基、氨基、烷基、卤代烷基、烷氧基、单烷基氨基、二烷基氨基、芳基烷基、氰基或硝基；以及 R3 代表任选取代的烷基氨基、任选取代的芳基氨基或任选取代的环氨基，或其药学上可接受的盐，以及包含它们作为活性成分的药物组合物。 本发明的化合物可用作 TGF-β 抑制剂。
• CELL AGGREGATION INCLUDING OLFACTORY NEURON OR PRECURSOR CELL THEREOF, AND METHOD FOR PRODUCING SAME
  申请人：SUMITOMO CHEMICAL COMPANY LIMITED

  公开号：EP3842527A1

  公开（公告）日：2021-06-30

  A method for producing a cell cluster including an olfactory receptor neuron or a precursor cell thereof, comprising the following steps (1) to (3): step (1) of suspension-culturing a pluripotent stem cell in the presence of a Wnt signaling pathway inhibitory substance to form a cell aggregate; step (2) of suspension-culturing the cell aggregate obtained in the step (1) in the presence of a BMP signaling pathway-activating substance; and step (3) of suspension-culturing the cell aggregate obtained in the step (2) to obtain the cell cluster, wherein step (3) comprises at least one step selected from the group consisting of: step (3a) of suspension-culturing in the presence of an FGF signaling pathway-activating substance; step (3b) of suspension-culturing in the presence of a BMP signaling pathway inhibitory substance; and step (3c) of culturing in the presence of an FGF signaling pathway-activating substance and a BMP signaling pathway inhibitory substance.

  一种生产包括嗅觉受体神经元或其前体细胞的细胞团的方法，包括以下步骤(1)至(3)：步骤(1)在Wnt信号通路抑制物质存在下悬浮培养多能干细胞以形成细胞聚集体；步骤(2)在BMP信号通路激活物质存在下悬浮培养步骤(1)中获得的细胞聚集体；以及步骤(3)悬浮培养步骤(2)中获得的细胞聚集体以获得细胞簇，其中步骤(3)包括至少一个选自由以下组成的组的步骤：在 FGF 信号通路激活物质存在下进行悬浮培养的步骤(3a)； 在 BMP 信号通路抑制物质存在下进行悬浮培养的步骤(3b)；以及 在 FGF 信号通路激活物质和 BMP 信号通路抑制物质存在下进行培养的步骤(3c)。
• METHODS FOR ENHANCING THE EFFICIENCY OF GENE EDITING
  申请人：Dana-Farber Cancer Institute, Inc.

  公开号：EP3433362B1

  公开（公告）日：2021-05-05
• CELL CLUSTER INCLUDING OLFACTORY NEURON OR PRECURSOR CELL THEREOF, AND METHOD FOR PRODUCING SAME
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20210308188A1

  公开（公告）日：2021-10-07

  A method for producing a cell cluster including an olfactory receptor neuron or a precursor cell thereof, comprising the following steps (1) to (3): step (1) of suspension-culturing a pluripotent stem cell in the presence of a Wnt signaling pathway inhibitory substance to form a cell aggregate; step (2) of suspension-culturing the cell aggregate obtained in the step (1) in the presence of a BMP signaling pathway-activating substance; and step (3) of suspension-culturing the cell aggregate obtained in the step (2) to obtain the cell cluster, wherein step (3) comprises at least one step selected from the group consisting of: step (3a) of suspension-culturing in the presence of an FGF signaling pathway-activating substance; step (3b) of suspension-culturing in the presence of a BMP signaling pathway inhibitory substance; and step (3c) of culturing in the presence of an FGF signaling pathway-activating substance and a BMP signaling pathway inhibitory substance.