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| Product | Description | |
|---|---|---|
| Omeprazole Impurity 2 | Omeprazole Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102-51-2. Molecular formula: C7H10N2O. Mole weight: 138.17. Catalog: APB102512. |  |
| Omeprazole Impurity 23 | Omeprazole Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106135-28-8. Molecular formula: C8H8N2O4S. Mole weight: 228.22. Catalog: APB106135288. | |
| Omeprazole Impurity B | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| Omeprazole Impurity C | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| Omeprazole Impurity F | Omeprazole Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-methoxy-1,3-dimethyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-one. CAS No. 125656-82-8. Molecular formula: C16H13N3O2S. Mole weight: 311.36. Catalog: APB125656828. | |
| Omeprazole Impurity G | Omeprazole Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-methoxy-1,3-dimethyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-one. CAS No. 125656-83-9. Molecular formula: C16H13N3O2S. Mole weight: 311.36. Catalog: APB125656839. | |
| Omeprazole Impurity H | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| Omeprazole Impurity Mixture solution | 60 ?g/mL in acetonitrile (each component), certified reference material, ampule of 1 mL. Group: Pharmaceutical impurities. | |
| Esomeprazole Impurity 22 | Esomeprazole Impurity 22 is an impurity of Esomeprazole. Esomeprazole is the (S)-(-)-enantiomer of omeprazole, a medication of the proton pump inhibitor class used for the treatment of gastroesophageal reflux disease (GERD) and gastric ulcer. Synonyms: 2-Pyridinemethanol, 4-hydroxy-3,5-dimethyl- (9CI). Grade: ≥95%. CAS No. 727375-13-5. Molecular formula: C8H11NO2. Mole weight: 153.18. |  |
| Esomeprazole Impurity 3 | An impurity of Esomeprazole, which is a gastric proton-pump inhibitor. Synonyms: N-(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl Omeprazole. Grade: > 95%. CAS No. 1346599-85-6. Molecular formula: C26H30N4O4S. Mole weight: 494.62. | |
| Esomeprazole Impurity H215/02 | Esomeprazole Impurity H215/02 is an impurity of Esomeprazole. Esomeprazole is the (S)-(-)-enantiomer of omeprazole, a medication of the proton pump inhibitor class used for the treatment of gastroesophageal reflux disease (GERD) and gastric ulcer. Synonyms: 2,2'-(disulfanediylbis(methylene))bis(1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethylpyridin-4(1H)-one). Grade: ≥95%. CAS No. 1803449-02-6. Molecular formula: C32H32N6O4S2. Mole weight: 628.76. | |
| Esomeprazole Impurity K | An impurity of Esomeprazole. Esomeprazole is the (S)-(-)-enantiomer of omeprazole, a medication of the proton pump inhibitor class used for the treatment of gastroesophageal reflux disease (GERD) and gastric ulcer. Synonyms: Omeprazole Impurity K (H215/01); Sodium-2-(((3,5-dimethyl-4-oxo-1,4-dihydropyridin-2-yl)methyl)sulfinyl)-5-oxidobenzo[d]imidazol-1-ide. Grade: ≥95%. Molecular formula: C15H13N3Na2O3S. Mole weight: 361.33. | |
| 10-Camphorsulfonic Acid Ethyl Ester | 10-Camphorsulfonic Acid Ethyl Ester is a carcinogenic impurity in Esomeprazole Magnesium (E668300), S-Form of Omeprazole. Gastric proton-pump inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 108481-13-6. Pack Sizes: 1g, 10g. Molecular Formula: C12H20O4S. US Biological Life Sciences. |  Worldwide |
| 1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid Ammonium Salt | 1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid Ammonium Salt 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. Synonyms: OMP-A Ammonium Salt. CAS No. 2227107-89-1. Molecular formula: C16H18N4O4. Mole weight: 330.34. | |
| 1-N-Methyl Omeprazole | 1-N-Methyl Omeprazole is an impurity from the synthesis of Omeprazole (O635000). Omeprazole covalently binds to proton pump. It inhibits gastric secretion and it is used as an anttiulcerative. Group: Biochemicals. Grades: Highly Purified. CAS No. 784143-42-6. Pack Sizes: 10mg, 50mg. Molecular Formula: C18H21N3O3S, Molecular Weight: 359.44. US Biological Life Sciences. | Worldwide |
| 2-Chloromethyl-4-methoxy-3,5-dimethyl-6-hydroxypyridine | 2-Chloromethyl-4-methoxy-3,5-dimethyl-6-hydroxypyridine is an impurity of Omeprazole (O635000) which binds covalently to proton pump. Omeprazole inhibits gastric secretion and is used as an anttiulcerative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C9H12ClNO2, Molecular Weight: 201.65. US Biological Life Sciences. | Worldwide |
| 3,5-Dimethyl-4-nitropyridine 1-oxide | An impurity of Omeprazole. Omeprazole is a proton pump inhibitor (PPI) used to treat conditions related to excess stomach acid, such as gastroesophageal reflux disease (GERD), peptic ulcers, and Zollinger-Ellison syndrome. Synonyms: Omeprazole Impurity 10; Pyridine, 3,5-dimethyl-4-nitro-, 1-oxide; 3,5-Lutidine, 4-nitro-, 1-oxide; 3,5-Dimethyl-4-nitropyridine N-oxide; 4-Nitro-3,5-dimethylpyridine 1-oxide; NSC 63056. Grade: 95%. CAS No. 14248-66-9. Molecular formula: C7H8N2O3. Mole weight: 168.15. | |
| 4,5'-Di(desmethyl) Omeprazole | 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. Synonyms: 4,5'-Di(desmethyl) Omeprazole. Grade: > 95%. Molecular formula: C15H15N3O3S. Mole weight: 317.37. | |
| 4-Desmethoxy-4-chloro Omeprazole | 4-Desmethoxy-4-chloro Omeprazole. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Omeprazole Imp. H (EP),2-[(RS)-[(4-Chloro-3,5-dimethylpyridin-2-yl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole. CAS No. 863029-89-4. IUPAC Name: 2-[(4-chloro-3,5-dimethylpyridin-2-yl)methylsulfinyl]-5-methoxy-1H-benzimidazole. Molecular formula: C16H16ClN3O2S. Mole weight: 349.84. Catalog: APS863029894. SMILES: COc1ccc2[nH]c(nc2c1)S(=O)Cc3ncc(C)c(Cl)c3C. Format: Neat. | |
| 4-Desmethoxy-4-chloro Omeprazole | Impurity D from the synthesis of Omeprazole. Group: Biochemicals. Alternative Names: 2-[[ (4-Chloro-3, 5-dimethyl-2-pyridinyl) methyl]sulfinyl]-5-methoxy-1H-benzimidazole; 5-Methoxy-2-[[(4-Chloro-3,5-dimethyl-pyridine-2-yl)methyl]sulfinyl]-1H-benzimidazole. Grades: Highly Purified. CAS No. 863029-89-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Desmethoxy-4-chloro Omeprazole Sulfide | Impurity G from the synthesis of Omeprazole. Group: Biochemicals. Alternative Names: 2-[[(4-Chloro-3,5-dimethyl-2-pyridinyl)methyl]thio]-6-methoxy-1H-benzimidazole; 5-Methoxy-2-{[(4-chloro-3,5-dimethyl-pyridine-2-yl)methyl]thio}-1H-benzimidazole. Grades: Highly Purified. CAS No. 220757-74-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Desmethoxy-4-nitro Omeprazole | Impurity C from the synthesis of Omeprazole. Group: Biochemicals. Alternative Names: 2-[[ (3, 5-Dimethyl-4-nitro-2-pyridinyl) methyl]sulfinyl]-5-methoxy-1H-benzimidazole; 5-Methoxy-2-{(S)-[(4-nitro-3,5-dimethyl-pyridine-2-yl)methyl]sulfinyl}-1H-benzimidazole. Grades: Highly Purified. CAS No. 317807-10-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Desmethoxy-4-nitro Omeprazole Sulfide | Impurity F from the synthesis of Omeprazole. Group: Biochemicals. Alternative Names: 2-[[(3,5-Dimethyl-4-nitro-2-pyridinyl)methyl]thio]-5-methoxy-1H-benzimidazole; 5-Methoxy-2-{[(3,5-dimethyl-4-nitro-2-pyridinyl)methyl]thio}-1H-benzimidazole. Grades: Highly Purified. CAS No. 142885-91-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Desmethoxy-4-nitro Omeprazole Sulfone | Impurity B from the synthesis of Omeprazole. Group: Biochemicals. Alternative Names: 5-Methoxy-2-{[(4-nitro-3,5-dimethyl-pyridine-2-yl)methyl]sulfonyl}-1H-benzimidazo-le. Grades: Highly Purified. CAS No. 1076199-93-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Desmethoxy Omeprazole | 4-Desmethoxy Omeprazole. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Omeprazole Imp. B (EP),Esomeprazole Magnesium Trihydrate Imp. B (EP), Esomeprazole Imp. B (EP), 2-[(RS)-[(3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1H-benzimidazole. CAS No. 110374-16-8. IUPAC Name: 2-[(3,5-dimethylpyridin-2-yl)methylsulfinyl]-5-methoxy-1H-benzimidazole. Molecular formula: C16H17N3O2S. Mole weight: 315.39. Catalog: APS110374168. SMILES: COc1ccc2[nH]c(nc2c1)S(=O)Cc3ncc(C)cc3C. Format: Neat. | |
| 4'-Desmethoxy Omeprazole | 4'-Desmethoxy 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. Synonyms: 2-(4-Methoxy-3,5-dimethyl-pyridin-2-ylmethanesulfinyl)-1H-benzoimidazole; 2-[(3,5-Dimethyl-4-methoxy-2-pyridinyl)methylsulfinyl]-1H-benzimidazole; 2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole. Grade: > 95%. CAS No. 73590-60-0. Molecular formula: C16H17N3O2S. Mole weight: 315.39. | |
| 4-Desmethoxy Omeprazole Sulfide | 4-Desmethoxy Omeprazole Sulfide 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. Synonyms: 5-Methoxy-2-[[(3,5-dimethylpyridin-2-yl)methyl]sulphanyl]-1H-benzimidazole; 5-Methoxy-2-[[(3,5-dimethylpyridin-2-yl)methyl]sulphanyl]-1H-benzimidazole. Grade: >95%. CAS No. 704910-89-4. Molecular formula: C16H17N3OS. Mole weight: 299.39. | |
| 4-Hydroxy Omeprazole Sodium Salt | 4-Hydroxy Omeprazole Sodium Salt 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. Synonyms: Esomeprazole Impurity H215/01; Esomeprazole Impurity G. Grade: >95%. CAS No. 1803449-15-1. Molecular formula: C16H15N3Na2O3S. Mole weight: 375.35. | |
| 5-Hydroxy Omeprazole | 5-Hydroxy 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. Synonyms: 5-Hydroxyomeprazole; 4-Methoxy-6-{[(5-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl}-5-methyl-3-pyridinemethanol; 5-Methoxy-2-{[(5-hydroxymethyl-4-methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl}-1H-benzimidazole; Hydroxyomeprazole. Grade: >95%. CAS No. 92340-57-3. Molecular formula: C17H19N3O4S. Mole weight: 361.42. | |
| 5-Hydroxyomeprazole sulphide | 5-Hydroxyomeprazole sulphide 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. Synonyms: 4-Methoxy-6-[[(5-methoxy-1H-benzimidazol-2-yl)thio]methyl]-5-methyl-3-pyridinemethanol; (4-Methoxy-6-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-5-methylpyridin-3-yl)methanol. CAS No. 103876-99-9. Molecular formula: C17H19N3O3S. Mole weight: 345.42. | |
| 5-Methoxy-2-(4-Methoxy-3,5-Dimethylpyridin-2-yl)-1H-Benzimidazole | 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. Synonyms: 5-Methoxy-2-(4-Methoxy-3,5-Dimethylpyridin-2-yl)-1H-Benzimidazole. Grade: > 95%. Molecular formula: C16H17N3O2. Mole weight: 283.33. | |
| 5-O-Desmethyl Omeprazole | 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. Uses: A metabolite of omeprazole, an antiulcerative. 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. Grade: >90%. CAS No. 151602-49-2. Molecular formula: C16H17N3O3S. Mole weight: 331.39. | |
| 5-O-Desmethyl Omeprazole | 5-O-Desmethyl Omeprazole. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazol-5-ol. CAS No. 151602-49-2. Molecular formula: C16H17N3O3S. Mole weight: 331.39. Catalog: APB151602492. | |
| 5-O-Desmethyl Omeprazole Sulfide | 5-O-Desmethyl Omeprazole Sulfide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103877-02-7. Molecular formula: C16H17N3O2S. Mole weight: 315.39. Catalog: APB103877027. | |
| 6-Methoxy-1-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole | 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. Synonyms: 1H-Benzimidazole, 6-methoxy-1-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]. Grade: 95%. CAS No. 2101206-41-9. Molecular formula: C26H30N4O5S. Mole weight: 510.61. | |
| 8(9)-Methoxy-1, 3-dimethyl-12-thioxopyrido[1, 2:3, 4]imidazo[1, 2-a]benzimidazol-2-(12H)-on (Mixture of Regioisomers) | A mixture of regioisomers of Omeprazole Impurity. Group: Biochemicals. Alternative Names: Omeprazole Impurity (Mixture of Regioisomers). Grades: Highly Purified. CAS No. 125656-82-8+125656-83-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Arformoterol Tartrate | Arformoterol Tartrate, can be used in the synthesis of Omeprazole (O635000), which is a proton pump inhibitor, that inhibits gasteric secretion, also used in the treatment of dyspepsia, peptic ulcer disease, etc. Itis also the impurity of Esomeprazole Magnesium (E668300), which is the S-form of Omeprazole, and is a gastric proton-pump inhibitor. Also, It can be used for the preparation of olodaterol, a novel inhaled β2-adrenoceptor agonist with a 24h bronchodilatory efficacy. Group: Biochemicals. Alternative Names: N- [2-Hydroxy-5- [ (1R) -1-hydroxy-2- [ [ (1R) -2- (4-methoxyphenyl) -1-methylethyl] amino] ethyl] phenyl] formamide (+)-(2R,3R)-Tartaric Acid; (-)-Formoterol 1,2-Dihydroxyethane-1,2-dicarboxylic Acid; (R,R)-Formoterol Threaric Acid; Arformoterol d-Tartaric Acid; Arformoterol d-α, β-Dihydroxysuccinic Acid. Grades: Highly Purified. CAS No. 200815-49-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Bis-Desmethoxy Omeprazole Sulfide | Bis-Desmethoxy Omeprazole Sulfide 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. Synonyms: 2-(((3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole. CAS No. 704910-94-1. Molecular formula: C15H15N3S. Mole weight: 269.40. | |
| N-(2-Hydroxy-4-methoxyphenyl)acetamide | Omeprazole Impurity 41 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. Synonyms: 2'-Hydroxy-4'-methoxyacetanilide. CAS No. 58469-06-0. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| N-Methyl Omeprazole-d3 (Mixture of isomers with the methylated nitrogens of imidazole) | Labeled Omeprazole impurity. Group: Biochemicals. Alternative Names: 5-Methoxy-2-[[ (4-methoxy-3, 5-dimethyl-2-pyridinyl) methyl]sulfinyl]-1-methyl-. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| N-Methyl Omeprazole (Mixture of isomers with the methylated nitrogens of imidazole) | N-Methyl Omeprazole (Mixture of isomers with the methylated nitrogens of imidazole). Uses: For analytical and research use. Group: Impurity standards. CAS No. 89352-76-1. Pack Sizes: 100MG. Molecular formula: C18H21N3O3S. Mole weight: 359.44. Catalog: APS89352761. Format: Neat. Shipping: Room Temperature. | |
| N-Methyl Omeprazole (Mixture of isomers with the methylated nitrogens of imidazole) | Omeprazole impurity. Group: Biochemicals. Alternative Names: 5-Methoxy-2-[[ (4-methoxy-3, 5-dimethyl-2-pyridinyl) methyl]sulfinyl]-1-methyl-. Grades: Highly Purified. CAS No. 89352-76-1. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| N-Methyl Pantoprazole-d3 (Mixture of 1 and 3 isomers) | An impurity of Omeprazole and. Group: Biochemicals. Alternative Names: 5- (Difluoromethoxy) -2-[[ (3, 4-dimethoxy-2-pyridinyl) methyl]sulfinyl]-1- (methyl-d3) -. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| N-Methyl Pantoprazole (Mixture of 1 and 3 isomers) | An impurity of Omeprazole and. Group: Biochemicals. Alternative Names: 5- (Difluoromethoxy) -2-[[ (3, 4-dimethoxy-2-pyridinyl) methyl]sulfinyl]-1-methyl-. Grades: Highly Purified. CAS No. 624742-53-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Omeprazole Sulfide | pharmaceutical impurity standard. Group: Pharmaceutical impuritiesimpurity standards. Alternative Names: Omeprazole Imp. C (EP), 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulphanyl]-1H-benzimidazole, Ufiprazole, Esomeprazole Imp. C (EP),Esomeprazole Magnesium Trihydrate Imp. C (EP). | |
| Omeprazole Sulfone N-Oxide | A metabolite of Omeprazole. Impurity I. Group: Biochemicals. Alternative Names: 5-Methoxy-2-[[ (4-methoxy-3, 5-dimethyl-1-oxido-2-pyridinyl) methyl]sulfonyl]-1H-benzimidazole. Grades: Highly Purified. CAS No. 158812-85-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Omeprazole Sulfone N-Oxide | Omeprazole Sulfone N-Oxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Omeprazole USP Related Compound I, Omeprazole USP RC I, Omeprazole Sulphone N-Oxide, 4-Methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulphonyl]methyl]-3,5-dimethylpyridine 1-Oxide,Omeprazole Imp. I (EP). CAS No. 158812-85-2. IUPAC Name: 5-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfonyl]-1H-benzimidazole. Molecular formula: C17H19N3O5S. Mole weight: 377.41. Catalog: APS158812852. SMILES: COc1ccc2[nH]c(nc2c1)S(=O)(=O)Cc3c(C)c(OC)c(C)c[n+]3[O-]. Format: Neat. | |
| Omeprazole Sulfone N-Oxide-[13C,d3] | Omeprazole Sulfone N-Oxide-[13C,d3] is the labelled analogue of Omeprazole Sulfone N-Oxide, which is a metabolite of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. Synonyms: Omeprazole-13C,D3 Sulfone N-Oxide; 6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole-13C,d3; 2-[[(3,5-Dimethyl-4-methoxy-1-oxido-2-pyridyl)methyl]sulfonyl]-5-methoxybenzimidazole-13C,d3; Omeprazole EP Impurity I-13C,d3. Grade: ≥99% by HPLC; 99% atom 13C; 99% atom D. Molecular formula: C16[13C]H16D3N3O5S. Mole weight: 381.43. | |
| (R)-Omeprazole | (R)-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. Uses: Anti-ulcer agents; proton pump inhibitors. Synonyms: 5-Methoxy-2-[(R)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole; (+)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole-1-acetic Acid; (+)-Omeprazole; (R)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole; (R)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole; (R)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole. Grade: >95%. CAS No. 119141-89-8. Molecular formula: C17H19N3O3S. Mole weight: 345.42. | |
| (R)-Omeprazole Potassium Salt | (R)-Omeprazole Potassium Salt 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. Synonyms: 5-Methoxy-2-[(R-[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole potassium salt; (R)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole potassium salt; (+)-Omeprazole potassium salt. CAS No. 161796-81-2. Molecular formula: C17H18N3KO3S. Mole weight: 384.52. | |
| (R)-Omeprazole Sodium Salt | (R)-Omeprazole Sodium Salt 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. Uses: R-form of omeprazole. gastric proton-pump inhibitor. Synonyms: 5-Methoxy-2-[(R-[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole sodium salt; (R)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole sodium salt; (+)-Omeprazole sodium salt. Grade: >95%. CAS No. 161796-77-6. Molecular formula: C17H18N3NaO3S. Mole weight: 367.40. | |
| N?-Methyl Omeprazole | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| Omeprazole Related Compound A | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
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