哌拉西林鈉|T1213

價(jià)格	￥245	￥355	￥498
包裝	25mg	50mg	100mg

最小起訂量	1mg
發(fā)貨地	上海
更新日期	2025-03-12

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產(chǎn)品詳情

中文名稱(chēng):哌拉西林鈉	英文名稱(chēng):Piperacillin sodium
CAS:59703-84-3	品牌: TargetMol
產(chǎn)地: 美國(guó)	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: 99.66%	產(chǎn)品類(lèi)別: 抑制劑
貨號(hào): T1213

Product Introduction

Bioactivity

名稱(chēng)	Piperacillin sodium
描述	(CL227193) )binds to and inactivates penicillin-binding proteins (PBPs), enzymes located on the inner membrane of the bacterial cell wall, resulting in the weakening of the bacterial cell wall and cell lysis. Piperacillin Sodium is the sodium salt of piperacillin, a broad-spectrum semisynthetic, ampicillin-derived ureidopenicillin antibiotic with bactericidal activity. PBPs participate in the terminal stages of assembling the bacterial cell wall, and in reshaping the cell wall during cell division. Inactivation of PBPs interferes with the cross-linkage of peptidoglycan chains necessary for bacterial cell wall strength and rigidity.
激酶實(shí)驗(yàn)	Inhibition of Prostaglandin Formation: Recombinant COX-1 and COX-2 from rat (rCOX) and human (hCOX) expressed in a baculovirus system are purified and reconstituted with 2 mM phenol and 1 μM hematin. Then the cyclooxygenase activity is measured using a radiometric assay, and the specific activity of the final enzyme preparations used is between 20,000 and 35,000 units. Ketorolac (2 -15 μL) are diluted in DMSO and preincubated with the appropriate recombinant COX (3 -15 ng) at a final concentration of 0.01 to 1000 μM in a reaction mixture (150 μL) containing 50 mM Tris-HCl buffer (pH 7.9), 2 mM EDTA, 10% glycerol, 2 mM phenol, and 1 μM hematin for 10 minutes. The reaction is initiated by addition of [14C]arachidonic acid (50–60 mCi/mmol in a final concentration of 20 μM) and is terminated 45 seconds later by the addition of 100 μL of 0.2 N HCl and 750 μL of distilled water. The total reaction volume is then applied to a 1 mL C18 Sep-pak column that has previously been washed with 2 mL of methanol followed by 5 mL of deionized water. Oxygenated products are eluted with 3 mL of a mixture of acetonitrile/water/acetic acid (50:50:0.1, v/v/v) and quantified by liquid scintillation spectroscopy.
體內(nèi)活性	Piperacillin對(duì)陽(yáng)性/陰性革蘭氏和需氧/厭氧細(xì)菌具有體外抗菌活性。Piperacillin通過(guò)與青霉素結(jié)合蛋白結(jié)合進(jìn)行調(diào)節(jié)抑制細(xì)菌細(xì)胞壁合成。各種β-內(nèi)酰胺酶,包括頭孢菌素酶、青霉素酶以及廣譜β-內(nèi)酰胺酶均無(wú)法使Piperacillin水解。
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	H2O : 92 mg/mL (170.5 mM) Ethanol : 93 mg/mL (172.4 mM) DMSO : 93 mg/mL (172.4 mM)
關(guān)鍵字	Piperacillin sodium \| Piperacillin \| Inhibitor \| inhibit \| CL-227193 \| CL 227193 \| Bacterial \| Antibiotic
相關(guān)產(chǎn)品	Crystal Violet \| Dehydroacetic acid sodium \| G-418 disulfate \| Doxycycline \| Methyl anthranilate \| Neomycin sulfate \| Metronidazole \| Dimethyl sulfoxide \| EDTA copper(II) disodium salt \| Ampicillin sodium \| Sulfamethoxazole sodium \| Kanamycin sulfate
相關(guān)庫(kù)	經(jīng)典已知活性庫(kù) \| 已知活性化合物庫(kù) \| 抗菌活性庫(kù) \| 抗感染化合物庫(kù) \| FDA上市及藥典收錄分子庫(kù) \| 上市藥物庫(kù) \| NO PAINS 化合物庫(kù) \| 抗COVID-19化合物庫(kù) \| FDA 上市藥物庫(kù) \| 免疫/炎癥分子化合物庫(kù) \| 藥物功能重定位化合物庫(kù) \| 兒童藥物庫(kù)

關(guān)鍵字：哌拉西林鈉|||Sodium piperacillin|||Piperacillin sodium salt|||CL227193|TargetMol

公司簡(jiǎn)介

上海陶術(shù)生物科技有限公司為美國(guó)Target Molecule Corp. ( Target Mol ) 在上海建立的全資子公司。我們與美國(guó)波士頓、德國(guó)慕尼黑的同事一起，為北美、歐洲和亞洲從事藥物研發(fā)和生物學(xué)研究的科學(xué)家提供優(yōu)質(zhì)的產(chǎn)品和專(zhuān)業(yè)的服務(wù)。公司下設(shè)篩選事業(yè)部，化學(xué)事業(yè)部，生物事業(yè)部和新材料部。從虛擬篩選到實(shí)體化合物分子供應(yīng)；從商業(yè)化產(chǎn)品銷(xiāo)售到個(gè)性化定制合成；從對(duì)明確靶點(diǎn)的分子篩選到對(duì)明確分子的多靶點(diǎn)篩選，從高通量篩選到化學(xué)結(jié)構(gòu)優(yōu)化，我們都可以滿(mǎn)足您的科研用品及技術(shù)服務(wù)的需求。經(jīng)過(guò)在中國(guó)市場(chǎng)五年的精心耕耘，我們已成為篩選化合物領(lǐng)域優(yōu)秀的供應(yīng)商，為超過(guò)五百家學(xué)校和各類(lèi)企業(yè)提供了品質(zhì)卓越的小分子化合物和藥物篩

成立日期	2013-04-18 （13年）	注冊(cè)資本	566.2651萬(wàn)人民幣
員工人數(shù)	100-500人	年?duì)I業(yè)額	￥ 1億以上
主營(yíng)行業(yè)	化學(xué)試劑,生物活性小分子	經(jīng)營(yíng)模式	貿(mào)易,試劑,定制,服務(wù)

TargetMol中國(guó)（陶術(shù)生物）

VIP 12年

公司成立：13年
注冊(cè)資本：566.2651萬(wàn)人民幣
企業(yè)類(lèi)型：有限責(zé)任公司(自然人投資或控股)
主營(yíng)產(chǎn)品：小分子抑制劑，藥物篩選化合物庫(kù)，天然產(chǎn)物，活性分子化合物等
公司地址：上海市閘北區(qū)江場(chǎng)三路28號(hào)4樓

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