Certificate of Analysis

 

Product Name: Erythromycin thiocyanate
Catalog Number: M19902
CAS Number: 7704-67-8

Physical and Chemical Properties
Formula: C38H68N2O13S
Molecular Weight: 793.02
Solubility: DMSO 100 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Erythromycin thiocyanate Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by binding to bacterial 50S ribosomal subunits and inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.
   
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.