SMILES:

C1C2=C(C3=C(C=CC=N3)NC1=O)NC4=C2C=C(C=C4)Br
1-Azakenpaullone Chemical Structure
Chemical Structure
Check the 1-Azakenpaullone product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 14-bromo-3,8,18-triazatetracyclo[9.7.0.02,7.012,17]octadeca-1(11),2(7),3,5,12(17),13,15-heptaen-9-one
CAS Number 676596-65-9
Molecular Formula

C15 H10 Br N3 O
Molecular Weight (MW) 328.16
SMILES C1C2=C(C3=C(C=CC=N3)NC1=O)NC4=C2C=C(C=C4)Br
InChIKey NTSBZVCEIVPKBJ-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 66 mg/mL (201.12 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).
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Note: Technical data last updated: Sep 1, 2026.