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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)

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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