化合物 BX-471|T2375|TargetMol

價格	￥432	￥683	￥1350
包裝	2mg	5mg	10mg

最小起訂量	1mg
發(fā)貨地	上海
更新日期	2024-12-12

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產(chǎn)品詳情

中文名稱:化合物 BX-471	英文名稱:BX471
CAS:217645-70-0	品牌: TargetMol
產(chǎn)地: 美國	保存條件: Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
純度規(guī)格: 99.94%	產(chǎn)品類別: 抑制劑
貨號: T2375

Product Introduction

Bioactivity

名稱	BX471
描述	BX471 (BX 471) is a potent, selective non-peptide CCR1 antagonist.
細胞實驗	Briefly, dermal microvascular endothelial cells grown to confluence in Petri dishes are stimulated with IL-1β (10 ng/mL) for 12 h followed by pre-incubation with RANTES (10 nM) for 30 min at 37°C just prior to assay. The plates are assembled as the lower wall in a parallel wall flow chamber and mounted on the stage of an Olympus IMT-2 inverted microscope with ×20 and ×40 phase-contrast objectives. Isolated human blood monocytes are isolated and resuspended at 5×105?cells/mL in assay buffer (HBSS) containing 10 mM?HEPES, pH 7.4 and 0.5% human serum albumin. Shortly before the assay, 1 mM Mg2+?and 1 mM?Ca2+?are added. The cell suspensions are kept in a heating block at 37°C during the assay and perfused into the flow chamber at a rate of 1.5 dyn/cm2?for 5 min. For inhibition experiments, monocytes are preincubated with BX471 at different concentrations (0.1-10 μM) or a Me2SO control for 10 min at 37°C. The number of firmLy adherent cells after 5 min is quantitated in multiple fields (at least five per experiment) by analysis of images recorded with a long integration JVC 3CCD video camera and a JVC SR L 900 E video recorder and are expressed as cells/mm2. The type of adhesion analyzed is restricted to primary,?i.e.?direct interactions of monocytes with endothelium.
激酶實驗	Kinase activity assays: In vitro activities of purified GST–NUAK1 and GST–NUAK1[A195T] are measured using Cerenkov counting of incorporation of radioactive 32P from [γ-32P]ATP into Sakamototide substrate peptide. Reactions are carried out in a 50 μL reaction volume for 30 min at 30°C and reactions are terminated by spotting 40 μL of the reaction mix on to P81 paper and immediately immersing in 50 mM orthophosphoric acid. Samples are washed three times in 50 mM orthophosphoric acid followed by a single acetone rinse and air drying. The kinase-mediated incorporation of [γ-32P]ATP into Sakamototide is quantified by Cerenkov counting. One unit of activity is defined as that which catalyses the incorporation of 1 nmol of [32P]phosphate into the substrate over 1 h.
體外活性	BX 471 is a potent functional antagonist based on its ability to inhibit a number of CCR1-mediated effects including Ca2+ mobilization, increase in extracellular acidification rate, CD11b expression, and leukocyte migration. BX 471 demonstrats a greater than 10,000-fold selectivity for CCR1 compared with 28 G-protein-coupled receptors[1]. BX471 is also able to displace 125I-MIP-1α/CCL3 binding to mouse CCR1 in a concentration-dependent manner with a Ki of 215±46 nM. Increasing concentrations of BX471 inhibits the Ca2+ transients induced by MIP-1α/CCL3 in both human and mouse CCR1 with IC50 of 5.8±1 nM and 198±7 nM, respectively[2]. BX471 (0.1-10 μM) shows a dose-dependent inhibition of RANTES-mediated and shear-resistant adhesion on IL-1β-activated microvascular endothelium in shear flow in isolated blood monocytes. BX471 also inhibits the RANTES-mediated adhesion of T lymphocytes to activated endothelium[4].
體內(nèi)活性	BX 471 (4 mg/kg, p.o. or i.v.) is orally active with a bioavailability of 60% in dogs. Furthermore, BX 471 effectively reduces disease in a rat experimental allergic encephalomyelitis model of multiple sclerosis[1]. BX471 (20 mg/kg, s.c.) reaches peak plasma levels of 9 μM by around 30 minutes, and this rapidly declines to approximately 0.4 μM after 2 hours. From 4 to 8 hours the drug plasma levels drops to 0.1 μM or lower. Mice treated with 20 mg/kg of BX471 for 10 days shows a reduction of interstitial CD45 positive leukocytes of approximately 55%. BX471 has a borderline significant effect on the number of CCR5-positive CD8 cells in the peripheral blood. BX471 reduces the amount of FSP1-positive cells by 65% in UUO kidneys as compared with vehicle control[2]. Pretreatment witih BX471 reduces macrophage and neutrophil accumulation in kidney after ischemia-reperfusion injury[3].
存儲條件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
溶解度	DMSO : 100 mg/mL (399.4 mM）, Sonication is recommended.
關(guān)鍵字	BX471 \| CCR \| CC chemokine receptor \| Inhibitor \| inhibit \| ZK 811752 \| ZK811752
相關(guān)產(chǎn)品	BMS-817399 \| Pirfenidone \| WAY-639418 \| PF-4136309 \| AZD2098 \| Aplaviroc \| Vercirnon \| CCR2 antagonist 5 \| MLN-3897 TFA \| CCR3 antagonist 1 \| INCB-9471 \| CCR6 antagonist 1
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關(guān)鍵字： ZK-811752|||BX-471|||BX 471|TargetMol

公司簡介

TargetMol Chemicals Inc. 總部位于馬薩諸塞州波士頓，致力于為全球生化領(lǐng)域科學家的研究提供專業(yè)的產(chǎn)品和服務(wù)。TargetMol?品牌的客戶群分布于40多個國家和地區(qū)，已發(fā)展成為全球知名的化合物庫和小分子化合物研究供應(yīng)商。 TargetMol?可提供160多種滿足不同需求的化合物庫，以及多種類型的生化試劑產(chǎn)品，包括12000多種抑制劑、16000多種天然產(chǎn)物和各類多肽、抗體、生命科學試劑盒等，此外，我們還建設(shè)有CADD（計算機輔助藥物設(shè)計）研究中心、藥理實驗室、藥化合成平臺三大技術(shù)中心，全方位滿足客戶的定制需求。憑借我們優(yōu)質(zhì)的產(chǎn)品和服務(wù)、快速高效的全球供應(yīng)鏈和專業(yè)的技術(shù)支持，我們將有效幫助您縮短研發(fā)周期，取得更成功的結(jié)果。

成立日期	2013-04-18 （12年）	注冊資本	566.265100萬人民幣
員工人數(shù)	100-500人	年營業(yè)額	￥ 1億以上
主營行業(yè)	天然產(chǎn)物,生化試劑,分子生物學,分子砌塊,生物技術(shù)服務(wù)	經(jīng)營模式	貿(mào)易,工廠,試劑,定制,服務(wù)

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公司成立：12年
注冊資本：566.265100萬人民幣
企業(yè)類型：有限責任公司(自然人投資或控股)
主營產(chǎn)品：小分子抑制劑、藥物篩選化合物庫、藥物篩選等
公司地址：靜安區(qū)江場三路238號8樓

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