CAS No. 1453848-26-4

Batch: Purity:99.73
Ravoxertinib (GDC-0994) Chemical Structure
Chemical Structure
Check the Ravoxertinib (GDC-0994) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 1-[(1S)-1-(4-chloro-3-fluorophenyl)-2-hydroxyethyl]-4-[2-[(2-methylpyrazol-3-yl)amino]pyrimidin-4-yl]pyridin-2-one
CAS Number 1453848-26-4
Molecular Formula

C21H18ClFN6O2

Molecular Weight (MW) 439.85
SMILES CN1C(=CC=N1)NC2=NC=CC(=N2)C3=CC(=O)N(C=C3)C(CO)C4=CC(=C(C=C4)Cl)F
InChIKey RZUOCXOYPYGSKL-GOSISDBHSA-N

Ordering Information

Biological Activity

Ravoxertinib (GDC-0994) is an orally bioavailable, highly selective inhibitor of ERK1 (IC50 of and ERK2 (IC50 of. By blocking ERK1/2 activity, the compound inhibits downstream phosphorylation within the MAPK/ERK pathway. Consequently, it suppresses tumor cell proliferation and induces apoptosis in MAPK pathway-dependent cancer cell lines and xenograft models. [1]

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 88 mg/mL (200.06 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 88 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).

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