Lincomycin hydrochloride hydrate (Lincomycin hydrochloride monohydrate)
(Synonyms: 林可霉素) 目录号 : GC32242A lincosamide antibiotic
Cas No.:7179-49-9
Sample solution is provided at 25 µL, 10mM.
Lincomycin is a lincosamide antibiotic originally isolated from S. lincolnensis.1,2 It is active against Gram-positive bacteria, including various strains of S. aureus, S. epidermidis, S. pneumoniae, and S. pyogenes (MICs = 0.2-3.2, 0.4-1.8, 0.01-0.8, and 0.04-0.8 ?g/ml, respectively).2 Lincomycin selectively inhibits protein synthesis in purified ribosomes from S. aureus over E. coli (IC50s = 0.03 and 1.7 ?g/ml, respectively, in cell-free assays).3 It is protective against development of mastitis in a mouse model of acute mastitis induced by S. aureus with a 50% protective dose (PD50) value of 3.5 mg/kg.4 Formulations containing lincomycin have been used in the treatment of Gram-positive bacterial infections.
1.Wilson, D.N.The A-Z of bacterial translation inhibitorsCrit. Rev. Biochem. Mol. Biol.44(6)393-433(2009) 2.Spí?ek, J., and ?ezanka, T.Lincomycin, clindamycin and their applicationsAppl. Microbiol. Biotechnol.64(4)455-464(2004) 3.Matzov, D., Eyal, Z., Benhamou, R., et al.Structural insights of lincosamides targeting the ribosome of Staphylococcus aureusNucleic Acids Res.45(17)10284-10292(2017) 4.Yancey, R.J., Jr., Kinney, M.L., and Ford, C.W.Efficacy of lincosaminide antibiotics in the treatment of experimental staphylococcal mastitis in lactating miceJ. Antimicrob. Chemother.15(2)219-232(1985)
Cas No. | 7179-49-9 | SDF | |
别名 | 林可霉素 | ||
Canonical SMILES | C[C@@H](O)[C@](NC([C@H]1N(C)C[C@H](CCC)C1)=O)([H])[C@@]2([H])O[C@H](SC)[C@H](O)[C@@H](O)[C@H]2O.Cl.O | ||
分子式 | C18H37ClN2O7S | 分子量 | 461.01 |
溶解度 | DMSO : ≥ 100 mg/mL (216.92 mM);Water : 50 mg/mL (108.46 mM) | 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 | 2.1692 mL | 10.8458 mL | 21.6915 mL |
5 mM | 0.4338 mL | 2.1692 mL | 4.3383 mL |
10 mM | 0.2169 mL | 1.0846 mL | 2.1692 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: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet