Molecular Weight: 380.40 g/mol

PF-06928215 Chemical Structure
Chemical Structure
Check the PF-06928215 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 76 mg/mL (199.78 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol Insoluble
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

Chemical Information

IUPAC Name cis-(1R,2S)-2-[(7-oxo-5-phenyl-1H-pyrazolo[1,5-a]pyrimidine-3-carbonyl)amino]cyclohexane-1-carboxylic acid
CAS Number 2378173-15-8
Molecular Formula

C20H20N4O4

Molecular Weight (MW) 380.40
SMILES OC(=O)C1CCCCC1NC(=O)C2=C3N=C(C=C(O)[N]3N=C2)C4=CC=CC=C4
InChIKey WGQGCLHXUPGUSZ-HIFRSBDPSA-N
Note: Technical data last updated: Sep 1, 2026.