全部分类
  • SB-431542 (hydrate)
SB-431542 (hydrate)的可视化放大

SB-431542 (hydrate)

Inhibitor of receptors ALK4, ALK5, and ALK7

此产品仅用于科学研究,我们不为任何个人用途提供产品和服务

SB-431542 (hydrate)的二维码
  • 库存: 现货
可选规格
  • 包装
    价格
    促销价
    数量
  • 1mg
    ¥512.00
    410.00
    - +
  • 5mg
    ¥1425.00
    1140.00
    - +
  • 10mg
    ¥2062.00
    1650.00
    - +
  • 25mg
    ¥4500.00
    3600.00
    - +
已选 0 0
金额: ¥0.00
首页 收藏
  • 货号: ajcx23460
  • CAS: N/A
  • 别名:
  • 分子式: C22H16N4O3.XH2O
  • 分子量: 384.4
  • 纯度: >98%
  • 溶解度: DMF: 20 mg/ml,DMSO: 20 mg/ml,DMSO:PBS(pH7.2) (1:1): 0.5 mg/ml,Ethanol: 2 mg/ml
  • 储存: Store at -20°C
  • 库存: 现货

Background

SB-431542 is a potent and selective inhibitor of the TGF-β1 receptor ALK5 (IC50 = 94 nM)1. It is a less potent antagonist of ALK4 (IC50 = 140 nM)2 and ALK7.3 It does not affect the BMP receptors ALK2, ALK3, ALK6, or a panel of other kinases tested.3 SB-431542 specifically blocks Smad signaling, reducing gene expression relevant to fibrosis and cancer.3 Through its effects on ALK/Smad signaling, SB-431542 suppresses renewal in embryonic and induced pluripotent stem cells and promotes their differentiation.4,5



1.Callahan, J.F., Burgess, J.L., Fornwald, J.A., et al.Identification of novel inhibitors of the transforming growth factor ?1 (TGF-?1) type 1 receptor (ALK5)Journal of Medicinal Chemistry45(5)999-1001(2002) 2.Laping, N.J., Grygielko, E., Mathur, A., et al.Inhibition of Transforming Growth Factor (TGF)-?1-Induced Extracellular Matrix with a Novel Inhibitor of the TGF-? Type I Receptor Kinase Activity: SB-431542Molecular Pharmacology62(1)58-64(2002) 3.Inman, G.J., Nicolás, F.J., Callahan, J.F., et al.SB-431542 is a potent and specific inhibitor of transforming growth factor-β superfamily type I activin receptor-like kinase (ALK) receptors ALK4, ALK5, and ALK7Molecular Pharmacology62(1)65-74(2002) 4.James, D., Levine, A.J., Besser, D., et al.TGF?/activin/nodal signaling is necessary for the maintenance of pluripotency in human embryonic stem cellsDevelopment1321273-1282(2005) 5.Chambers, S.M., Fasano, C.A., Papapetrou, E.P., et al.Highly efficient neural conversion of human ES and iPS cells by dual inhibition of SMAD signalingNature Biotechnology27(3)275-280(2009)

温馨提示 ×
商品已成功加入购物车!
购物车共 0 件商品
去购物车结算