产品名称

阿莫西林(Amoxicillin)

一般描述

Amoxicillin(阿莫西林) is a broad-spectrum, semisynthetic aminopenicillin antibiotic with  bactericidal activity.

别 称

(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; Amoxycillin; Amoxicilline

纯 度

≥98%(HPLC)

CAS NO.

26787-78-0

分子式

C¹⁶H¹⁹N³O⁵S

分子量

365.404

适用范围

生物试剂，适用于细胞培养等

l  理化信息

外 观

白色或类白色固体

溶解性(25℃)

DMSO

≥50mg/mL

乙醇

Insoluble

水

Slightly  soluble

l  生物学信息

生物活性/药理作用

Amoxicillin is a moderate-spectrum antibiotic active against a wide range of Gram-positive, and a limited range of Gram-negative organisms. It is usually the drug of choice within the class because it is better absorbed, following oral administration, than other beta-lactam antibiotics. Amoxicillin is susceptible to degradation by β-lactamase-producing bacteria, and so may be given with clavulanic acid to increase its susceptability. The incidence of β-lactamase-producing resistant organisms, including E. coli, appears to be increasing. Amoxicillin is sometimes combined with clavulanic acid, a β-lactamase inhibitor, to increase the spectrum of action against Gram-negative organisms, and to overcome bacterial antibiotic resistance mediated through β-lactamase production.

Amoxicillin Anhydrous is the anhydrous form of a broad-spectrum, semisynthetic aminopenicillin antibiotic with bactericidal activity. Amoxicillin binds to and inactivates penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall. Inactivation of PBPs interferes with the cross-age of peptidoglycan chains necessary for bacterial cell wall strength and rigidity. This interrupts bacterial cell wall synthesis and results in the weakening of the bacterial cell wall and causes cell lysis.

l  包装与存储

包 装

1g

存储温度

0-5℃

l  注意事项及免责声明

本产品仅用于实验研究，不得作为药物使用，不得用于家用或其它用途。

l  参考文献

1.    http://www.drugbank.ca

2.    https://ncit.nci.nih.gov

3.  https://www.ncbi.nlm.nih.gov