Certificate of Analysis

 

Product Name: KY-226
Catalog Number: M9699
CAS Number: 1621673-53-7

Physical and Chemical Properties
Formula: C27H31NO3S2
Molecular Weight: 481.67
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: KY-226 Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: KY-226 is a protein tyrosine phosphatase 1B (PTP1B) inhibitor with IC50 of 0.25 μM, which protects neurons from cerebral ischemic injury.
   
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.