Erythromycylamine
(Synonyms: (9S)-红霉胺) 目录号 : GC45449A macrolide antibiotic
Cas No.:26116-56-3
Sample solution is provided at 25 µL, 10mM.
Erythromycylamine is a macrolide antibiotic and an active metabolite of dirithromycin .1 It is active against a variety of bacteria, including strains of S. pyogenes, S. pneumoniae, L. monocytogenes, and B. pertussis (MICs = 0.06-0.12, 0.06-0.12, 1-2, and 0.015-0.25 μg/ml, respectively). It is also active against 28 clinical isolates of M. avium complex (MAC) isolated from patients with AIDS (MICs = 4-16 μg/ml).2 Erythromycylamine inhibits polylysine and polyproline synthesis in a cell-free assay.3
References
1. Hardy, D.J., Hensey, D.M., Beyer, J.M., et al. Comparative in vitro activities of new 14-, 15-, and 16-membered macrolides. Antimicrob. Agents Chemother. 32(11), 1710-1719 (1988).
2. Naik, S., and Ruck, R. In vitro activities of several new macrolide antibiotics against Mycobacterium avium complex. Antimicrob. Agents Chemother. 33(9), 1614-1616 (1989).
3. Matija•evi•, P., Franji•, N., •oki•, S., et al. Erythromycin series. X. Inhibitory activity of several new erythromycin derivatives in cell-free amino acid polymerization systems. Croat. Chem. Acta 53(3), 519-524 (1980).
Cas No. | 26116-56-3 | SDF | |
别名 | (9S)-红霉胺 | ||
Canonical SMILES | C[C@H]1[C@H](O)[C@@](OC)(C)C[C@@](O[C@H]([C@H]2C)[C@H](C)[C@@H](O[C@@]3([H])[C@H](O)[C@@H](N(C)C)C[C@@H](C)O3)[C@](C)(O)C[C@@H](C)[C@H](N)[C@H](C)[C@@H](O)[C@](C)(O)[C@@H](CC)OC2=O)([H])O1 | ||
分子式 | C37H70N2O12 | 分子量 | 735 |
溶解度 | DMF: 15 mg/ml,DMSO: 15 mg/ml,Ethanol: 30 mg/ml,Ethanol:PBS (pH 7.2) (1:1): 0.5 mg/ml | 储存条件 | Store at -20°C |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 1.3605 mL | 6.8027 mL | 13.6054 mL |
5 mM | 0.2721 mL | 1.3605 mL | 2.7211 mL |
10 mM | 0.1361 mL | 0.6803 mL | 1.3605 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet