CP21R7 (CP21, CP-21, CP21-R7, CP-21R7)是一种高效的、特异性的GSK-3β 和 PKCα抑制剂（IC₅₀ 值分别为1.8 nM和1900 nM）。CP21R7还能诱导激活Wnt信号通路，可用作干细胞激活剂，诱导干细胞分化为平滑肌细胞或内皮细胞等。CP21R7可以与BMP4联合使用，使人类多能干细胞处于中胚层状态。

参考文献

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