Molecular Weight: 454.40 g/mol

CP-671305 Chemical Structure
Chemical Structure
Check the CP-671305 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 91 mg/mL (200.26 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 20 mg/mL
Water 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 (2R)-2-[4-[[[2-(1,3-benzodioxol-5-yloxy)pyridine-3-carbonyl]amino]methyl]-3-fluorophenoxy]propanoic acid
CAS Number 445295-04-5
Molecular Formula

C23H19FN2O7
Molecular Weight (MW) 454.40
SMILES CC(C(=O)O)OC1=CC(=C(C=C1)CNC(=O)C2=C(N=CC=C2)OC3=CC4=C(C=C3)OCO4)F
InChIKey CNIGFESSDPOCKS-CYBMUJFWSA-N

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Note: Technical data last updated: Sep 1, 2026.