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SPI 112
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。
SPI 112图片
CAS NO:1051387-90-6
包装与价格:
包装价格(元)
25mg电议
50mg电议
100mg电议
250mg电议

产品介绍
SPI 112 是一种有效、选择性和竞争性的 SHP2 (PTPN11) 抑制剂,对 SHP2、蛋白酪氨酸磷酸酶 (PTP) 和 PTP1B 的 IC50 分别为 1 μM、18.3 μM 和 14.5 μM。
Cas No.1051387-90-6
Canonical SMILESO=C1/C(C2=CC(S(NCC3=CC=C(F)C=C3)(=O)=O)=CC=C2N1)=N\NC4=CC=CC(C(O)=O)=C4
分子式C22H17FN4O5S
分子量468.5
溶解度DMF: 1 mg/ml,DMSO: 2 mg/ml,DMSO:PBS (pH 7.2) (1:4): 0.20 mg/ml
储存条件4°C, protect from light
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

SPI 112 is cell-impermeable inhibitor of Src homology region 2 domain-containing phosphatase 2 (SHP-2) in cell-free assays (IC50 = 1 μM).1 It selectively inhibits SHP-2 over SHP-1 and protein tyrosine phosphatase 1B (PTP1B; IC50s = 18.3 and 14.5 μM, respectively).

|1. Lawrence, H.R., Pireddu, R., Chen, L., et al. Inhibitors of Src homology-2 domain containing protein tyrosine phosphatase-2 (Shp2) based on oxindole scaffolds. J. Med. Chem. 51(16), 4548-4956 (2008).