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CP21 CP21R7 CP-21R7 125314-13-8
CP21R7 is a potent and selective inhibitor of GSK3β.
| Cas No. | 125314-13-8 |
Chemical Name | 3-(3-aminophenyl)-4-(1-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione |
Canonical SMILES | NC1=CC=CC(C(C(N2)=O)=C(C3=CN(C)C4=C3C=CC=C4)C2=O)=C1 |
Formula | C19H15N3O2 |
M.Wt | 317.3 |
Storage | Store at -20°C |
Solubility | ≤1mg/ml in DMSO;1mg/ml in dimethyl formamide |
General tips | Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month. |
| To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. |
The glycogen synthase kinase-3β (GSK-3β), a serine/threonine, is a ubiquitous kinase that participates in a multitude of cellular processes, such as cell membrane-to-nucleus signaling, gene transcription, translation, cytoskeletal structuring and cell cycle progression and survival [1].
In vitro: CP21R7 was an inhibitor of GSK3β and PKCα with the IC50 values of 1.8 and 1900 nM, respectively [1]. In the human reporter cell line, CP21R7 potently activated canonical Wnt signallingeven at the dose of 1 μM, with highest activity seen at 3 μM [2]. In human iPSCs exposed to N2B27 medium, supplemented with 1 μM GSK3β inhibitor CP21R7 strongly upregulated the expression of T (also known as Brachyury, T/BRY), a meso-endoderm marker expressed in the primitive streak [2].
References:
[1] Gong L, Hirschfeld D, Tan Y C, et al. Discovery of potent and bioavailable GSK-3β inhibitors[J]. Bioorganic & medicinal chemistry letters, 2010, 20(5): 1693-1696.
[2] Ciampi O, Iacone R, Longaretti L, et al. Generation of functional podocytes from human induced pluripotent stem cells[J]. Stem cell research, 2016, 17(1): 130-139.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.