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Home/Compounds/API/Omeprazole
C17H19N3O3S
345.4 g/mol
APIWarning

Prilosec

CAS73590-58-6
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Omeprazole, known under the brand name Prilosec, is a proton-pump inhibitor used as an active pharmaceutical ingredient in medications for gastroesophageal reflux disease, peptic ulcer disease, and Zollinger–Ellison syndrome. It is also indicated to prevent upper gastrointestinal bleeding in high-risk individuals.

pharmaceutical raw material for proton-pump inhibitor formulationscompound for gastroesophageal reflux disease treatment manufacturingcompound for peptic ulcer disease treatment manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.74

Omeprazole impurity B

CAS110374-16-8

pharmaceutical raw material

ReferenceSame Category

Ufiprazole

CAS73590-85-9

pharmaceutical raw material

ReferenceSame Category

Xylazine

CAS7361-61-7

pharmaceutical raw material

ReferenceSame Category

Elamipretide

CAS736992-21-5

pharmaceutical raw material

ReferenceSame Category

Diatrizoate sodium

CAS737-31-5

pharmaceutical raw material

Referencestereoisomer of

2-[(4-Methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-6-[(²H₃)methyloxy]-1H-benzimidazole

CAS922731-01-9

pharmaceutical raw material

Referencestereoisomer of

Esomeprazole

CAS119141-88-7

pharmaceutical raw material

Referencestereoisomer of

(R)-omeprazole

CAS119141-89-8

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name

6-methoxy-2-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methylsulfinyl]-1H-benzimidazole

InChIKey

SUBDBMMJDZJVOS-UHFFFAOYSA-N

SMILES

CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC

Synonyms (154)
  • AULCER
  • OMEP
  • OMZ
  • Omeprazol [INN-Spanish]
  • Omeprazole (JP18/USP/INN)
  • Omeprazole [EP monograph]
  • Omeprazole for peak identification, European Pharmacopoeia (EP)
  • Omeprazole, British Pharmacopoeia (BP)
  • Omeprazole, European Pharmacopoeia (EP)
  • Omeprazole, United States Pharmacopeia (USP)
  • Omeprazolum [INN-Latin]
  • 73590-58-6 (free form)
  • Antra
  • Antra MUPS
  • Audazol
  • Belmazol
  • Ceprandal
  • Danlox
  • Demeprazol
  • Desec
  • Dizprazol
  • Dudencer
  • Elgam
  • Emeproton
  • Emilok
  • Epirazole
  • Erbolin
  • Esomeprazole sodium salt
  • Esomperazole
  • Exter
  • Gasec
  • Gastrimut
  • Gastrogard
  • Gastroloc
  • Gibancer
  • H 168/68
  • Indurgan
  • Inhibitron
  • Inhipump
  • Lensor
  • Logastric
  • Lomac
  • Losec
  • Mepral
  • Miol
  • Miracid
  • Mopral
  • Morecon
  • Nilsec
  • Nopramin
  • Nuclosina
  • OMEPRAZOLE [MART.]
  • Ocid
  • Olexin
  • Omapren
  • Omebeta 20
  • Omed
  • Omegast
  • Omepradex
  • Omepral
  • Omeprazen
  • Omeprazol
  • Omeprazole (Prilosec)
  • Omeprazole (Standard)
  • Omeprazole - Bio-X trade mark
  • Omeprazole CRS
  • Omeprazole Pellets
  • Omeprazole delayed-release
  • Omeprazole, solid
  • Omeprazole-[d3]
  • Omeprazolum
  • Omeprazon
  • Omeprazone
  • Omeprol
  • Omerprazole
  • Omesec
  • Omesek
  • Omez
  • Omezol
  • Omezolan
  • Omid
  • Omisec
  • Omizac
  • Ompanyt
  • Ortanol
  • Osiren
  • Ozoken
  • PA-32540 component omeprazole
  • Paprazol
  • Parizac
  • Pepticum
  • Pepticus
  • Peptilcer
  • Prazentol
  • Prazidec
  • Prazolit
  • Prilosec
  • Prilosec (TN)
  • Procelac
  • Proclor
  • Prysma
  • Ramezol
  • Regulacid
  • Result
  • Sanamidol
  • Secrepina
  • Tedec Ulceral
  • Ulceral
  • Ulcesep
  • Ulcometion
  • Ulcozol
  • Ulcsep
  • Ulsen
  • Ultop
  • Ulzol
  • Victrix
  • YOSPRALA COMPONENT OMEPRAZOLE
  • ZEGERID COMPONENT OMEPRAZOLE
  • Zefxon
  • Zegerid
  • Zepral
  • Zimor
  • Zoltum
  • omeprazole