Certificate of Analysis

 

Product Name: PF-543 Citrate
Catalog Number: M9455
CAS Number: 1415562-83-2

Physical and Chemical Properties
Formula: C33H39NO11S
Molecular Weight: 657.73
Solubility: DMSO ≥ 60 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: PF-543 Citrate Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: PF-543 Citrate is a potent, selective, reversible and sphingosine-competitive SPHK1 inhibitor with an IC50 of 2 nM and a Ki of 3.6 nM.
   
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.