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Key Documents

565851

Sigma-Aldrich

NSC-87877

≥97% (HPLC), solid, SHP1/2 PTPase inhibitor, Calbiochem®

同義詞:

SHP1/2蛋白酪氨酸磷酸酶抑制剂,NSC-87877, 8-羟基-7-(6-磺基萘-2-基)二氮烯基-喹啉-5-磺酸,二钠盐,HePTP抑制剂II,PTP抑制剂XXV,PTP1B抑制剂IV,SHP1抑制剂I,SHP2抑制剂I

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About This Item

經驗公式(希爾表示法):
C19H11N3Na2O7S2
CAS號碼:
分子量::
503.42
分類程式碼代碼:
12352200
NACRES:
NA.54

product name

SHP1/2蛋白酪氨酸磷酸酶抑制剂,NSC-87877, The SHP1/2 PTPase Inhibitor, NSC-87877, also referenced under CAS 56932-43-5, controls the biological activity of SHP1/2 PTPase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

品質等級

化驗

≥97% (HPLC)

形狀

solid

製造商/商標名

Calbiochem®

儲存條件

OK to freeze
desiccated (hygroscopic)
protect from light

顏色

red-brown

溶解度

water: 10 mg/mL

運輸包裝

ambient

儲存溫度

2-8°C

InChI

1S/C19H13N3O7S2.2Na/c23-19-16(10-17(31(27,28)29)15-2-1-7-20-18(15)19)22-21-13-5-3-12-9-14(30(24,25)26)6-4-11(12)8-13;;/h1-10,21H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-16+;;

InChI 密鑰

YOGRUDWAJPVHEL-LLDDCTHSSA-L

一般說明

一种细胞渗透性7-氮杂-8-羟基喹啉化合物,作为SHP-1和SHP-2蛋白酪氨酸磷酸酶的有效催化靶向抑制剂(IC50分别为355 nM和318 nM)。它抑制PTP1B和HePTP的效力较低(IC50分别为1.69 µM和7.75 µM),并且比DEP1、CD45和LAR表现出>200倍的选择性。显示抑制HEK293细胞的基础和刺激SHP-2活性。

生化/生理作用

Cell permeable: yes
主要靶标
SHP1/2 PTPase
产物不与ATP竞争。
可逆:否
靶标IC50:针对SHP-1和SHP-2蛋白酪氨酸磷酸酶分别为355 nM和318 nM

包裝

用惰性气体包装

警告

毒性:标准处理(A)

重構

复溶后,等分并冷冻保存(-20°C)。贮备溶液在-20°C下可稳定保存至多3个月。

其他說明

Chen, L., et al. 2006.Mol.Pharmacol.70, 562.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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