Certificate of Analysis

 

Product Name: Valinomycin
Catalog Number: M8842
CAS Number: 2001-95-8

Physical and Chemical Properties
Formula: C54H90N6O18
Molecular Weight: 1111.32
Form: Solid
Solubility: DMSO: ≥10 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Valinomycin Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: K+-selective ionophoric cyclodepsipeptide; potassium ionophore which uncouples oxidative phosphorylation, induces apoptosis in murine thymocytes, inhibits NGF-induced neuronal differentiation and antagonizes ET-induced vasoconstriction.
   
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.