Certificate of Analysis

 

Product Name: Phosphoramidon disodium salt
Catalog Number: M7137
CAS Number: 164204-38-0

Physical and Chemical Properties
Formula: C23H32N3Na2O10P
Molecular Weight: 587.47
Solubility: Water 58.75 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Phosphoramidon disodium salt Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: Phosphoramidon disodium salt is a microbial metabolite and an inhibitor of the specific metalloproteases thermolysin, endothelin-converting enzyme (ECE), neutralizing peptidase (NEP) and angiotensin-converting enzyme (ACE), with IC50s of 0.4 μg/mL, 3.5 μM, 0.034 μM and 78 μM, respectively. Phosphoramidon disodium salt also prevented the degradation of amyloid β-peptide and increased Aβ levels in rodents.
   
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.