Description:
5-O-Desmethyl Omeprazole is an impurity of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. It binds to the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase) and inhibits its activity and the parietal cell secretion of H+ ions into the gastric lumen.
- Molecular Weight: 331.39
- Molecular Formula: C16H17N3O3S
Purity: >90%
Canonical SMILES:
CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)O
InChI:
InChI=1S/C16H17N3O3S/c1-9-7-17-14(10(2)15(9)22-3)8-23(21)16-18-12-5-4-11(20)6-13(12)19-16/h4-7,20H,8H2,1-3H3,(H,18,19)
InChIKey: TWXDTVZNDQKCOS-UHFFFAOYSA-N
- Boiling Point: 630.5±65.0°C at 760 mmHg
- Melting Point: >188°C (dec.)
- Solubility: Soluble in Dimethylformamide, Dimethyl Sulfoxide, Ethanol, Methanol
- Appearance: Light Beige to Light Yellow Solid
- Application: A metabolite of Omeprazole, an antiulcerative.
- Storage: Store at -20°C
Synonyms:
1H-Benzimidazol-6-ol, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-; 1H-Benzimidazol-5-ol, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-; 2-[[(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazol-6-ol; 5-O-Desmethylomeprazole
More details are to be found on supplier website
