SHEET /m/esketamine · PubChem CID 182137 · CAS 33643-46-8 · REV 2026.07
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Esketamine
from sourceC13H16ClNO · 237.72 g/mol
Keta-s · Ketaved
What is Esketamine?
A nasal spray antidepressant sold as Spravato, used for depression that has not responded to other treatment. It is the S mirror image of ketamine. from source
CategoryPrescription medicine
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Fig. 1 · 2D structure RDKit
SMILES
CN[C@@]1(CCCCC1=O)C2=CC=CC=C2ClWhere you'll find it
Dispensed on prescription, not sold on a shelf. See the rest of the prescription medicine group.
Toxicity & hazards
WarningIrritantH302, H332from source