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Erythromycin/红霉素 {[allProObj[0].p_purity_real_show]}

货号:A199997 同义名: NSC 55929; E-Mycin

Erythromycin是红霉素链霉菌产生的抗生素,主要成分为红霉素A和少量红霉素B和C,推荐使用浓度为100 mg/L(有效范围50-200 mg/L),Erythromycin既能抑制细菌生长,又可作为胃动素受体激动剂阻断人气道呼吸糖结合物分泌,并用于重组乳酸链球菌质粒固化筛选。

Erythromycin/红霉素 化学结构 CAS号:114-07-8
Erythromycin/红霉素 化学结构
CAS号:114-07-8
Erythromycin/红霉素 3D分子结构
CAS号:114-07-8
Erythromycin/红霉素 化学结构 CAS号:114-07-8
Erythromycin/红霉素 3D分子结构 CAS号:114-07-8
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Erythromycin/红霉素 纯度/质量文件 产品仅供科研

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Erythromycin/红霉素 生物活性

描述 Erythromycin is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity[3]. Erythromycin inhibited growth of P. falciparum with IC50 and IC90 values of 58.2 ± 7.7 microM and 104.0 ± 10.8 microM, respectively. Combinations of chloroquine with erythromycin showed synergistic effects against parasite growth in vitro[4]. The most common side effect of erythromycin is gastrointestinal intolerance, which appears to be related to disruption of intestinal motility[5]. First generation derivatives such as 2'-esters and acid-addition salts significantly improved the chemical stability and oral bioavailability of erythromycin[6].
体外研究 Erythromycin inhibited the growth of P. falciparum with IC50 and IC90 values of 58.2 μM and 104.0 μM, respectively[7]. Erythromycin (10 μM, 100 μM; 24 h, 72 h) had antioxidant and anti-inflammatory effects, inhibited the accumulation of 4-HNE (p<0.01) and 8-OHdG (p<0.01), and significantly reduced the expression of Iba-1 (p<0.01) and TNF-α (p<0.01).[8].

Erythromycin/红霉素 临床研究

NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT02757534 Gastroparesis Phase 2 Enrolling by invitation December 2020 United States, Iowa ... 展开 >> University of Iowa Iowa City, Iowa, United States, 52242 收起 <<
NCT01173133 - Unknown December 2010 United States, California ... 展开 >> Mills Penisula Hospital Recruiting Burlingame, California, United States, 94010-3282 Contact: John Griffin, MD    650-348-1503       Principal Investigator: John Griffin, MD 收起 <<
NCT01424254 Gastrointestinal Bleeding Phase 3 Completed - Canada, Quebec ... 展开 >> Montreal General Hospital Montreal, Quebec, Canada, H3G1A4 收起 <<

Erythromycin/红霉素 参考文献

[1]Peeters T, Matthijs G, et al. Erythromycin is a motilin receptor agonist. Am J Physiol. 1989 Sep;257(3 Pt 1):G470-4.

[2]McCormack WM, George H, et al. Hepatotoxicity of erythromycin estolate during pregnancy. Antimicrob Agents Chemother. 1977 Nov;12(5):630-5.

[3]Brittain DC. Erythromycin. Med Clin North Am. 1987;71(6):1147–1154

[4]Nakornchai S, Konthiang P. Activity of azithromycin or erythromycin in combination with antimalarial drugs against multidrug-resistant Plasmodium falciparum in vitro. Acta Trop. 2006;100(3):185–191

[5]Nakornchai S, Konthiang P. Activity of azithromycin or erythromycin in combination with antimalarial drugs against multidrug-resistant Plasmodium falciparum in vitro. Acta Trop. 2006;100(3):185–191

[6]Nakornchai S, Konthiang P. Activity of azithromycin or erythromycin in combination with antimalarial drugs against multidrug-resistant Plasmodium falciparum in vitro. Acta Trop. 2006;100(3):185–191

[7]Gribble MJ, et al. Erythromycin. Med Clin North Am. 1982 Jan;66(1):79-89.

[8]Katayama Y, et al. Neuroprotective effects of erythromycin on cerebral ischemia reperfusion-injury and cell viability after oxygen-glucose deprivation in cultured neuronal cells. Brain Res. 2014 Nov 7. 1588:159-67.

Erythromycin/红霉素 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

1.36mL

0.27mL

0.14mL

6.81mL

1.36mL

0.68mL

13.63mL

2.73mL

1.36mL

Erythromycin/红霉素 技术信息

CAS号114-07-8
分子式C37H67NO13
分子量 733.93
SMILES Code C[C@@H]([C@@H]([C@H](C(O[C@@H]([C@@](O)([C@@H]([C@H](C([C@@H](C[C@]1(O)C)C)=O)C)O)C)CC)=O)C)O[C@H]2C[C@](C)([C@H]([C@@H](O2)C)O)OC)[C@H]1O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O
MDL No. MFCD00084654
别名 NSC 55929; E-Mycin; Eryc-250; Eryc-125; HSDB 3074
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry,2-8°C

溶解方案

DMSO: 105 mg/mL(143.07 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

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