SHEET /m/esomeprazole · PubChem CID 9568614 · CAS 119141-88-7 · REV 2026.07
marquee
Esomeprazole
from sourceC17H19N3O3S · 345.4 g/mol
omeprazole S-form · Alenia · Escz · Esofag
Also sold as Nexium from source
What is Esomeprazole?
The single-mirror-image version of omeprazole, sold as Nexium. It reduces stomach acid production for heartburn and reflux. from source
CategoryOTC medicine
LeaderboardsBiggest
Fig. 1 · 2D structure RDKit
SMILES
CC1=CN=C(C(=C1OC)C)C[S@](=O)C2=NC3=C(N2)C=C(C=C3)OCWhere you'll find it
Sold over the counter, without a prescription. Sold as Nexium. See the rest of the otc medicine group.
Toxicity & hazards
WarningIrritantH312, H315, H317, H319, H335, H412from source
Keep roaming