A-3 hydrochloride

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A-3 hydrochloride

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。

CAS NO:

78957-85-4

包装与价格：

包装	价格(元)
10mM (in 1mL DMSO)	电议
10mg	电议
50mg	电议
100mg	电议

产品介绍

A-3 hydrochloride 是靶向多种激酶 (kinase) 的强效、细胞渗透的、可逆的、ATP 竞争性的非选择性拮抗剂。A-3 hydrochloride 是针对 PKA (Ki=4.3 µM)，酪蛋白激酶 II (Ki=5.1 µM) 和肌球蛋白轻链激酶 (MLCK) (Ki=7.4 µM) 的抑制剂。A-3 hydrochloride 还抑制 PKC 和酪蛋白激酶 I 的活性，Ki 分别为 47 µM 和 80 µM。

Cas No.	78957-85-4
别名	赤霉酸
Canonical SMILES	O=S(C1=C2C=CC=C(Cl)C2=CC=C1)(NCCN)=O.[H]Cl
分子式	C₁₂H₁₄Cl₂N₂O₂S
分子量	321.22
溶解度	DMSO: 125 mg/mL (389.14 mM)
储存条件	Store at -20℃
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
产品描述	A-3 hydrochloride is a potent, cell-permeable, reversible, ATP-competitive non-selective antagonist of various kinases. It against PKA (Ki=4.3 µM), casein kinase II (Ki=5.1 µM) and myosin light chain kinase (MLCK) (Ki=7.4 µM). A-3 hydrochloride also inhibits PKC and casein kinase I with Ki values of 47 µM and 80 µM, respectively[1]. A-3 hydrochloride inhibits MLC-kinase competitively with respect to ATP and that the Ki value is 7.4 μM. A-3 is also a competitive inhibitor of cAMP-dependent protein kinase, cGMP-dependent protein kinase, protein kinase C, casein kinase I, and casein kinase II, with respect to ATP, exhibits Ki values of 4.3 μM, 3.8 μM, 47 μM, 80 μM, and 5.1 μM, respectively[1]. [1]. Inagaki M, et al. Naphthalenesulfonamides as calmodulin antagonists and protein kinase inhibitors. Mol Pharmacol. 1986 Jun;29(6):577-81.