化合物 L-745870 hydrochloride,L-745870 hydrochloride

化合物 L-745870 hydrochloride|T11799|TargetMol

價(jià)格	￥197	￥297	￥536
包裝	1mg	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 L-745870 hydrochloride	英文名稱:L-745870 hydrochloride
CAS:1173023-36-3	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: 97.36%	產(chǎn)品類別: 抑制劑
貨號(hào): T11799

Product Introduction

Bioactivity

名稱	L-745870 hydrochloride
描述	L-745870 hydrochloride has excellent brain penetration.?L-745870 hydrochloride is a high-affinity, selective and orally active human dopamine D4 receptor antagonist with a Ki of 0.43 nM, and considerably weaker D2 receptor affinity with a Ki of 960 nM and D3 receptor affinity with a Ki of 2300 nM.?
體外活性	In vitro pharmacological studies revealed that L-745870 is an antagonist at human D4 receptors, in that L-745870 antagonized the ability of D4 receptors to inhibit agonist-induced stimulation of [35S]-GTPgS binding,?blocked the inhibition of forskolin-stimulated adenylate cyclase activity in transfected human embryonic kidney (HEK293) and Chinese hamster ovary (CHO) cells,?blocked dopamine-induced inhibition of Ca2+ currents in transfected GH4C1 pituitary cells,?inhibited D4 activation of cloned G protein-coupled inwardly rectifying K+ channels,?and antagonized dopamine-induced stimulation of extracellular acidification in transfected cells[1].
體內(nèi)活性	L-745870 has good pharmacokinetic properties (20-60% oral bioavailability and plasma t1/2 2.1-2.8 hours) in both rat and monkey, and excellent brain penetration with high brain to plasma ratios in rat[1].?Evaluation of L-745870 in surrogate marker assays demonstrates that this compound is freely available for biological activity in the brain and that at doses of 5 to 60 mg/kg p.o. L-745870 would occupy 50% D4 receptors in the brain.?L-745870 has no effect on apomorphine-induced stereotypy in rats but does induce catalepsy in mice, albeit at a high dose of 100 mg/kg p.o. that is likely to occupy D2 receptors in vivo.?High doses of L-745870 might also be expected to cause extrapyramidal symptoms in primates because the levels in the CNS at these doses would be sufficient to antagonize D2 receptors.?Following oral administration to squirrel monkeys, L745870 (10 mg/kg p.o.) induces mild sedation and extrapyramidal motor symptoms, notably bradykinesia, became apparent at 30 mg/kg[1].
存儲(chǔ)條件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
溶解度	DMSO : 55 mg/mL (151.4 mM), Sonication is recommended. 0.1 M HCL : 20 mg/mL (55.05 mM), when pH is adjusted to 3 with HCl. Sonication is recommended.
關(guān)鍵字	L745870 \| dopamine \| L 745870 \| inhibit \| penetration \| receptor \| Human \| L-745870 Hydrochloride \| L 745870 Hydrochloride \| brain \| Inhibitor \| neuroleptics \| L-745870 \| L745870 Hydrochloride \| Dopamine Receptor \| L 745870 hydrochloride \| L745870 hydrochloride
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關(guān)鍵字： L-745870 hydrochloride|TargetMol

公司簡(jiǎn)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(xué)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(gè)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(xué)試劑盒等，此外，我們還建設(shè)有CADD（計(jì)算機(jī)輔助藥物設(shè)計(jì)）研究中心、藥理實(shí)驗(yàn)室、藥化合成平臺(tái)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(cè)資本	566.265100萬人民幣
員工人數(shù)	100-500人	年?duì)I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(xué),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(cè)資本：566.265100萬人民幣
企業(yè)類型：有限責(zé)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(chǎng)三路238號(hào)8樓

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