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BMS-5
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。
BMS-5图片
CAS NO:1338247-35-0
包装与价格:
包装价格(元)
2 mg电议
5 mg电议
10 mg电议
25 mg电议
50 mg电议
100 mg电议
1 mL*10 mM(in DMSO)电议

产品名称
BMS5
LIMKi 3
产品介绍
BMS5 是一种有效的 LIMK 抑制剂,抑制LIMK1和LIMK2的IC50分别为 7 nM 和 8 nM。

产品描述

BMS-5 is a potent LIMK inhibitor with IC50s of 7 nM and 8 nM for LIMK1 and LIMK2, respectively.

体外活性

BMS-5 inhibits cofilin-Ser3 phosphorylation in a dose-dependent manner in Nf2ΔEx2 mouse Schwann cells (MSCs) with an IC50 of ~2 μM. BMS-5 reduces Nf2ΔEx2 MSC viability in a dose-dependent manner with an IC50 of 3.9 μM, but does not significantly reduce the viability of control Nf2flox2/flox2 MSCs at equivalent BMS-5 concentrations. At 10 μM BMS-5, Nf2ΔEx2 MSC viability is 40% compared to 83% for controls[2] .

体内活性

BMS-5 (20 or 200 μM/side) is bilaterally infused into the hippocampus of rats immediately after contextual fear conditioning training. Rats are tested for memory consolidation 48 h after fear conditioning. Post hoc analysis shows that the group treated with 200 μM BMS-5 express lower freezing levels compared to the 20 μM and vehicle groups (P

激酶实验

The protein kinase domains of human LIMK1 and LIMK2 are expressed as glutathione S-transferase fusion proteins using the Bac-to-Bac system in Sf9 cells. Compounds 1 to 6 (e.g., BMS-5) are assayed for inhibition of LIMK1 and LIMK2 protein kinase activity by radioactive phosphate incorporation into biotinylated full-length human destrin. Reactions are done with a concentration series of compound in 25 mM HEPES, 100 mM NaCl, 5 mM MgCl2, 5 mM MnCl2, 1 μM total ATP, 83 μg/mL biotinylated destrin, 167 ng/mL glutathione S-transferase-LIMK1, or 835 ng/mL glutathione S-transferase-LIMK2 in a total volume of 60 μL at room temperature for 30 min (LIMK1) or 60 min (LIMK2). Reactions are terminated by addition of 140 μL of 20% TCA/100 mM sodium pyrophosphate, and the precipitates are harvested onto GF/C unifilter plates. The radioactivity incorporated is determined using a TopCount after addition of 35 μL Microscint scintillation fluid[1]

细胞实验

Cell membrane asymmetry is measured. Nf2ΔEx2 MSCs plated in a 6-well format are incubated with 2 μM BMS-5 or DMSO vehicle for 24 hrs. Cell are harvested and assayed. Plasma membrane asymmetry is evaluated with the Violet ratiometric assay by flow cytometry[2] .

动物实验

Rats [3]

Cas No.

1338247-35-0

分子式

C17H14Cl2F2N4OS

分子量

431.28

别名

BMS5;LIMKi 3

储存和溶解度

DMSO:34 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years