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首页-小分子抑制剂&激动剂-Ras-Raf-MAPK-ERK Pathway-Ras-ACA22
ACA22

Chemical Structure : ACA22

CAS No.:

ACA22

货号: PC-21132Not For Human Use, Lab Use Only.

ACA22 is a small molecule KRAS inhibitor, inhibits KRAS-mediated signal transduction in cells expressing wild type (WT) and G12D mutant KRAS.

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纯度 & COA & 质检文件 纯度: >98% (HPLC) Select Batch:

    生物&药学活性

    ACA22 is a small molecule KRAS inhibitor, inhibits KRAS-mediated signal transduction in cells expressing wild type (WT) and G12D mutant KRAS.
    ACA22 binds to guanosine 5′-β,γ-imidophosphate, GNP (a non-hydrolysable GTP analogue)-bound WT and G12D, G13D, and Q61H KRAS at pocket p1 with KD 3-16 uM.
    ACA22 shows affinity for WT GNP-KRAS (KD=3 uM), 75-fold stronger than that for the GDP-bound form (GDP-KRAS WT, Kd=225 uM).
    ACA22 inhibits WT KRAS more robustly than mutant KRAS.
    ACA22 has no effect on intrinsic or GEF-mediated nucleotide exchange reactions of KRAS, also has no effect on KRAS-effector interactions.

    物理化学性质&存储条件

    分子量 308.34
    分子式 C17H16N4O2
    外观性状 Solid
    CAS No.
    储存条件
    固体粉末
    -20°C 12 个月; 4°C 6 个月
    配置液
    -80°C 6 个月; -20°C 6 个月
    Shipping
    Solubility

    10 mM in DMSO

    Chemical Name/SMILES

    2-(2-(1H-indole-2-carbonyl)hydrazineyl)-2-phenylacetamide

    参考文献

    1. Cynthia V Pagba, et al. ACS Omega. 2023 Aug 18;8(34):31419-31426.

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