General Information
Drug ID
DR00387
Drug Name
Omeprazole
Synonyms
(-)-Omeprazole; 2-(((3,5-Dimethyl-4-methoxy-2-pyridyl)methyl)sulfinyl)-5-methoxy-1H-benzimidazole; 2-({[3,5-dimethyl-4-(methyloxy)pyridin-2-yl]methyl}sulfinyl)-5-(methyloxy)-1H-benzimidazole; 5-Methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridyl)methyl)sulfinyl)benzimidazole; 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole; 5-Methoxy-2[(4-methoxy-3,5-dimethyl-2-pyridyl)methylsulfinyl]-1H-benzimidazole; 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole; 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole; AGI-010; AULCER; Antra; Antra MUPS; Audazol; Axagon; Belmazol; Ceprandal; DM-3458; Danlox; Demeprazol; Desec; Dizprazol; Dudencer; Elgam; Emeproton; Emilok; Epirazole; Erbolin; Esomeprazol; Esomeprazole; Esomperazole; Esopral; Exter; Gasec; Gastrimut; Gastroloc; Gibancer; H 168-68; H 168/68; H-168/68; Indurgan; Inhibitron; Inhipump; Lensor; Logastric; Lomac; Losec; Losec (TN); Losec, Omesec, Prilosec, Zegerid, Omeprazole; Lucen; Mepral; Miol; Miracid; Mopral; Morecon; Nexium; Nexium IV; Nilsec; Nopramin; Nuclosina; O0359; OMEP; OMZ; Ocid; Olexin; Olit; Omapren; Omebeta; Omebeta 20; Omed; Omegast; Omepradex; Omepral; Omeprazol; Omeprazol [INN-Spanish]; Omeprazole (JAN/USP/INN); Omeprazole [USAN:INN:BAN:JAN]; Omeprazole delayed-release; Omeprazole magnesium; Omeprazolum; Omeprazolum [INN-Latin]; Omeprazon; Omeprazone; Omeprol; Omesek; Omez; Omezol; Omezolan; Omid; Omisec; Omizac; Ompanyt; Ortanol; Osiren; Ozoken; Paprazol; Parizac; Pepticum; Pepticus; Peptilcer; Prazentol; Prazidec; Prazolit; Prilosec; Prilosec (TN); Prilosec OTC; Procelac; Proclor; Prysma; Ramezol; Regulacid; Result; SAN-15; Sanamidol; Secrepina; Tedec Ulceral; Ulceral; Ulcesep; Ulcometion; Ulcozol; Ulcsep; Ulsen; Ultop; Ulzol; Victrix; Zefxon; Zegerid; Zepral; Zimor; Zoltum
Drug Type
Small molecular drug
Indication Gastroesophageal reflux disease [ICD11:DA22] Approved [1]
Therapeutic Class
Antiulcer Agents
Structure
3D MOL 2D MOL
Formula
C17H19N3O3S
Canonical SMILES
CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC
InChI
InChI=1S/C17H19N3O3S/c1-10-8-18-15(11(2)16(10)23-4)9-24(21)17-19-13-6-5-12(22-3)7-14(13)20-17/h5-8H,9H2,1-4H3,(H,19,20)
InChIKey
SUBDBMMJDZJVOS-UHFFFAOYSA-N
CAS Number
CAS 73590-58-6
Pharmaceutical Properties Molecular Weight 345.4 Topological Polar Surface Area 96.3
Heavy Atom Count 24 Rotatable Bond Count 5
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 6
XLogP
2.2
PubChem CID
4594
PubChem SID
10321754 ,11112840 ,11398365 ,11466521 ,11467641 ,11486042 ,11528599 ,12013167 ,14753960 ,14875946 ,22391484 ,24897870 ,26751452 ,26751453 ,26759296 ,29223683 ,3281991 ,46386973 ,46487906 ,46509065 ,4696242 ,47365309 ,47589088 ,47589089 ,48035237 ,48170542 ,48414255 ,48416351 ,49681572 ,49698521 ,49834935 ,50100529 ,50103932 ,5212304 ,53788700 ,56313300 ,56313696 ,56313928 ,56422106 ,57322340 ,640212 ,7847521 ,7980199 ,80295314 ,81093370 ,8152819 ,85174452 ,855576 ,85788870 ,9532
ChEBI ID
ChEBI:7772
TTD Drug ID
D01XNB
DT(s) Transporting This Drug P-GP Transporter Info P-glycoprotein 1 Substrate [2]
References
1 Omeprazole was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 A novel screening strategy to identify ABCB1 substrates and inhibitors. Naunyn Schmiedebergs Arch Pharmacol. 2009 Jan;379(1):11-26.

If you find any error in data or bug in web service, please kindly report it to Dr. Li and Dr. Fu.