SMILES:

C[N]1C=C(C=N1)C2=CC3=C(C=C2)N=C(C(O)C4=CC=NC=C4)[N]3CC5=C(C)C=CC(=C5)C
UCB-9260 Chemical Structure
Chemical Structure
Check the UCB-9260 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name [1-[(2,5-dimethylphenyl)methyl]-6-(1-methylpyrazol-4-yl)benzimidazol-2-yl]-pyridin-4-ylmethanol
CAS Number 1515888-53-5
Molecular Formula

C26H25N5O
Molecular Weight (MW) 423.51
SMILES C[N]1C=C(C=N1)C2=CC3=C(C=C2)N=C(C(O)C4=CC=NC=C4)[N]3CC5=C(C)C=CC(=C5)C
InChIKey RZGFWGNCSYUEPR-UHFFFAOYSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 85 mg/mL (200.7 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).

Jump to

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