Molecular Weight: 518.63 g/mol

JNJ-64264681 Chemical Structure
Chemical Structure
Check the JNJ-64264681 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 100 mg/mL (192.81 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 100 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 7-[4-methyl-6-(2-methylpropyl)-3-pyridinyl]-6-oxo-N-[(1R,2S)-2-(prop-2-enoylamino)cyclopentyl]-2-thia-5,7,11-triazatricyclo[6.3.1.04,12]dodeca-1(11),3,8(12),9-tetraene-3-carboxamide
CAS Number 2101524-34-7
Molecular Formula

C27H30N6O3S
Molecular Weight (MW) 518.63
InChIKey OPLNLPWGEZNZFL-ZWKOTPCHSA-N

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