SMILES:

CC1CN2C(C(O1)C)C3(CC4=CC5=C(C(=C42)F)ON=C5N6C(COC6=O)C)C(=O)NC(=O)NC3=O
Zoliflodacin(ETX0914; AZD0914) Chemical Structure
Chemical Structure
Check the Zoliflodacin(ETX0914; AZD0914) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (4'R,6'S,7'S)-17'-fluoro-4',6'-dimethyl-13'-[(4S)-4-methyl-2-oxo-1,3-oxazolidin-3-yl]spiro[1,3-diazinane-5,8'-5,15-dioxa-2,14-diazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(17),10,12(16),13-tetraene]-2,4,6-trione
CAS Number 1620458-09-4
Molecular Formula

C22H22FN5O7
Molecular Weight (MW) 487.44
SMILES CC1CN2C(C(O1)C)C3(CC4=CC5=C(C(=C42)F)ON=C5N6C(COC6=O)C)C(=O)NC(=O)NC3=O
InChIKey ZSWMIFNWDQEXDT-ZESJGQACSA-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 97 mg/mL (198.99 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 97 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.