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Lefamulin
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Lefamulin图片
CAS NO:1061337-51-6
包装与价格:
包装价格(元)
1 mg电议
5 mg电议
10 mg电议
25 mg电议
50 mg电议
100 mg电议
200 mg电议

产品名称
BC-3781
产品介绍
Lefamulin 是一种半合成化合物,可抑制细菌生长所需的细菌蛋白质的合成。

产品描述

Lefamulin is a semi-synthetic compound that inhibits the synthesis of bacterial protein, which is required for bacteria to grow.

体内活性

Lefamulin exhibits a unique mechanism of action through inhibition of protein synthesis by binding to the peptidyl transferase center of the 50S bacterial ribosome, thus preventing the binding of transfer RNA for peptide transfer. Lefamulin displays activity against gram-positive and atypical organisms associated with CABP (i.e., Streptococcus pneumoniae, Haemophilus influenzae, Mycoplasma pneumoniae, Legionella pneumophila, and Chlamydophila pneumoniae), with an expanded gram-positive spectrum including Staphylococcus aureus (i.e., methicillin-resistant, vancomycin-intermediate, and heterogeneous strains) and vancomycin-resistant Enterococcus faecium. Lefamulin was also shown to retain activity against multidrug-resistant Neisseria gonorrhoeae and Mycoplasma genitalium. Lefamulin exhibits time-dependent killing, and the pharmacodynamic target best associated with antibacterial activity is ?AUC0-24?/MIC (minimum inhibitory concentration [MIC]).

Cas No.

1061337-51-6

分子式

C28H45NO5S

分子量

507.73

别名

BC-3781;Lefamulin

储存和溶解度

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years