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Substance Name: Omeprazole magnesium [USAN:USP]
RN: 95382-33-5
UNII: 426QFE7XLK
InChIKey: KWORUUGOSLYAGD-UHFFFAOYSA-N

Notes

  • A highly effective inhibitor of gastric acid secretion used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits the H( )-K( )-ATPase ( H( )-K( )-EXCHANGING ATPASE) in the proton pump of GASTRIC PARIETAL CELLS.
  • A highly effective inhibitor of gastric acid secretion used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits the H(+)-K(+)-ATPase (H(+)-K(+)-EXCHANGING ATPASE) in the proton pump of GASTRIC PARIETAL CELLS.

Molecular Formula

  • C34-H36-Mg-N6-O6-S2

Molecular Weight

  • 713.1314
 

Classification Code

  • Gastric Acid Secretory Depressant

Names and Synonyms

Name of Substance

  • Omeprazole magnesium [USAN:USP]

Synonyms

  • 5-Methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole, magnesium salt (2:1)
  • 5-Methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridyl)methyl)sulfinyl)benzimidazole, magnesium salt (2:1)
  • H 168/68 magnesium
  • Omeprazole magnesium
  • Prilosec
  • Prilosec OTC
  • UNII-426QFE7XLK

Systematic Name

  • 5-Methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole, magnesium salt (2:1)

Registry Numbers

CAS Registry Number

  • 95382-33-5

FDA UNII

  • 426QFE7XLK

System Generated Number

  • 0095382335

Structure Descriptors

InChI

InChI=1S/2C17H18N3O3S.Mg/c2*1-10-8-18-15(11(2)16(10)23-4)9-24(21)17-19-13-6-5-12(22-3)7-14(13)20-17;/h2*5-8H,9H2,1-4H3;/q2*-1;+2

InChIKey

KWORUUGOSLYAGD-UHFFFAOYSA-N

Smiles

[Mg+2].COc1ccc2[n-]c(nc2c1)[S+]([O-])Cc3ncc(C)c(OC)c3C.COc4ccc5[n-]c(nc5c4)[S+]([O-])Cc6ncc(C)c(OC)c6C