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K-Ras(G12C)inhibitor 6
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
K-Ras(G12C)inhibitor 6图片
CAS NO:2060530-16-5
包装与价格：
包装价格(元)
10mM (in 1mL DMSO)电议
10mg电议
25mg电议

产品介绍
K-Ras(G12C) inhibitor 6 是一种不可逆的 K-Ras(G12C) 变构抑制剂。
Cas No.2060530-16-5
别名K-RAS(G12C)抑制剂6
Canonical SMILESC1CN(CCC1NC(=O)CCCS)C(=O)COC2=C(C=C(C=C2)Cl)Cl
分子式C17H22Cl2N2O3S
分子量405.34
溶解度≥ 20.25mg/mL in DMSO
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

K-Ras (G12C) inhibitor 6 is an allosterical inhibitor of oncogenic mutation K-Ras G12C [1].

K-Ras (G12C) inhibitor 6 is a cysteine-reactive small molecule. It irreversibly binds to the G12C mutantion of GTPase K-Ras but not the wild-type K-Ras with the relative potency value of 4.2. The binding pocket of K-Ras for K-Ras (G12C) inhibitor 6 is a new allosteric pocket, S-IIP. Binding of this pocket results in a change of the relative nucleotide affinity of Ras to favour GDP over GTP, leading to an accumulation of inactive Ras. Since the mutation of K-Ras is quite common in human cancers, the inhibitor of K-Ras G12C should exert suppression activities in tumor cells. It has been reported that, some of the K-Ras G12C inhibitors are indeed effective to decrease cell viability and increase apoptosis in lung cancer cell lines [1].

References:
[1] Ostrem J M, Peters U, Sos M L, et al. K-Ras (G12C) inhibitors allosterically control GTP affinity and effector interactions. Nature, 2013, 503(7477): 548-551.