Certificate of Analysis

 

Product Name: GSK356278 
Catalog Number: M30534
CAS Number: 720704-34-7

Physical and Chemical Properties
Formula: C21H25N7O2S
Molecular Weight: 439.53
Form: Solid
Solubility: DMSO 2.5 mg/mL (ultrasonic)
Storage: -20°C, sealed
Chemical Structure: GSK356278  Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: GSK356278 is a potent, selective, orally bioavailable and brain-penetrant inhibitor of phosphodiesterase 4 (PDE4), with pIC50s of 8.6, 8.8, and 8.7 for human PDE4A, PDE4B, and PDE4D, respectively. GSK356278 has anti-inflammatory activity, and exhibits anxiolytic and cognition-enhancing effects.
   
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.