Certificate of Analysis

 

Product Name: Ertapenem disodium
Catalog Number: M28578
CAS Number: 153832-38-3

Physical and Chemical Properties
Formula: C22H23N3Na2O7S
Molecular Weight: 519.48
Storage: Please store the product under the recommended conditions in the Certificate of Analysis.
Chemical Structure: Ertapenem disodium Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Ertapenem (MK-0826) disodium is a broad spectrum and long acting β-lactam antibiotic. Ertapenem disodium has a broad-spectrum anti-anaerobic activity against a variety of anaerobes with a mode MIC of 0.12 μg/mL. Ertapenem disodium can be used for the research of severe infections caused by bacteria in the skin, lungs, stomach, pelvis, and urinary tract.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.