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High Quality Antibiotic Clarithromycin CAS 81103-11-9

High Quality Antibiotic Clarithromycin CAS 81103-11-9

Clarithromycin is a broad-spectrum antibiotic, belonging to macrolide antibiotics. It plays an antibacterial role mainly by inhibiting the synthesis of bacterial proteins, and has a good therapeutic effect on some infectious diseases.

  • CAS No. :

    81103-11-9
  • EINECS :

    1806241-263-5
  • Package :

    25KG/DRUM
  • Brand :

    TOPINCHEM®
  • Origin :

    CHINA
  • Formula :

    C38H69NO13
  • Minimum Order :

    50KG
  • Item :

    Clarithromycin

High Quality Antibiotic Clarithromycin CAS 81103-11-9

 

Description

 

Clarithromycin is a semi synthetic macrocyclic lipid antibiotic that can inhibit bacterial protein synthesis and achieve antibacterial effects. It can exert strong antibacterial effects on Gram positive bacteria, Gram negative bacteria, and significantly improve clinical symptoms in patients.

 

Specification

Tests Acceptance Criteria Results
Related substances Impurity D ≤1.0% 0.19%
Impurity E ≤1.0% 0.29%
Impurity F ≤1.0% 0.12%
Impurity G ≤1.0% <0.10%
Impurity H ≤1.0% Not detected
Impurity I ≤1.0% Not detected
Impurity J ≤1.0% Not detected
Impurity K ≤1.0% Not detected
Impurity L ≤1.0% <0.10%
Impurity M ≤1.0% Not detected
Impurity N ≤1.0% Not detected
Impurity O ≤1.0% Not detected
Impurity P ≤1.0% <0.10%
Any impurity greater than 0.4% Not more than 4 0
Any unspecified impurity ≤0.10% <0.10%
Total impurities ≤3.5% 1.00%
Assay 96.0%~102.0%(Anhydrous substance) 98.50%
Residual solvents(GC) Ethanol≤5000ppm 88ppm

 

 

Application

1. It can be used to treat pharyngitis and tonsillitis caused by Streptococcus pyogenes.

2. It can be used to treat acute otitis media, sinusitis, acute bronchitis, acute attacks of chronic bronchitis, and pneumonia caused by sensitive bacteria.

3. It can be used to treat skin and soft tissue infections caused by sensitive bacteria.

4. It can be used to treat Mycoplasma pneumoniae pneumonia, urethritis caused by Chlamydia trachomatis, and non-specific urethritis (cervicitis).

5. It can be used to treat Legionella infection. Clarithromycin can also be used in combination with other drugs to treat Mycobacterium avium and Helicobacter pylori infections.

 

Clarithromycin CAS 81103-11-9

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