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| Product | Description | |
|---|---|---|
| Nifedipine Impurity 1 | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 2,6-Dimethyl-3,5-dicarbomethoxy-4-(4-nitrophenyl)-1,4-dihydropyridine. Grades: > 95%. CAS No. 161838-99-9. Molecular formula: C17H18N2O6. Mole weight: 346.34. |  |
| Nifedipine Impurity 10 | Nifedipine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10323-98-5. Molecular formula: C13H13NO3. Mole weight: 231.25. Catalog: APB10323985. |  |
| Nifedipine Impurity 22 | Nifedipine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 167710-84-1. Molecular formula: C17H18N2O5. Mole weight: 330.34. Catalog: APB167710841. | |
| Nifedipine Impurity 2 (Nicardipine Carboxylic Acid Derivative ) | Cas No. 74936-72-4. | |
| Nifedipine Impurity 3 | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid. Grades: > 95%. Molecular formula: C15H14N2O6. Mole weight: 318.29. | |
| Nifedipine Impurity 4 | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid. Grades: > 95%. Molecular formula: C28H31N3O6. Mole weight: 505.58. | |
| Nifedipine Impurity 5 | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 5-(((1-benzylpiperidin-3-yl)oxy)carbonyl)-2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid. Grades: > 95%. Molecular formula: C28H31N3O6. Mole weight: 505.58. | |
| Nifedipine Impurity 6 | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 5-(((1-benzylpiperidin-3-yl)oxy)carbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid. Grades: > 95%. Molecular formula: C27H29N3O6. Mole weight: 491.55. | |
| Nifedipine Impurity 6 | Nifedipine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 6-methyl-2,4-bis(2-nitrophenyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate. CAS No. 108139-78-2. Molecular formula: C19H18N4O6. Mole weight: 398.12. Catalog: APB108139782. | |
| Nifedipine Impurity C | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: Butanoic acid, 2-[(2-nitrophenyl)methylene]-3-oxo-, methyl ester, (2Z)-. Grades: > 95%. CAS No. 111304-31-5. Molecular formula: C12H11NO5. Mole weight: 249.23. | |
| Nifedipine Amide Impurity | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: 5-(Aminocarbonyl)-1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3-pyridinecarboxylic Acid Methyl Ester. Grades: > 95%. CAS No. 114709-68-1. Molecular formula: C16H17N3O5. Mole weight: 331.33. | |
| Nifedipine Pyrimidine Impurity | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: (2R,4R)-rel-1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidine carboxylic acid methyl ester. Grades: > 95%. CAS No. 80742-11-6. Molecular formula: C19H18N4O6. Mole weight: 398.38. | |
| 1, ?2, ?3, ?4-?Tetrahydro-?6-?methyl-?2, ?4-?bis (2-?nitrophenyl) ?-5-?pyrimidinecarboxylic acid Methyl Ester | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: Methyl 1,2,3,4-tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylate. CAS No. 108139-78-2. Molecular formula: C19H18N4O6. Mole weight: 398.37. | |
| 1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylic Acid Methyl Ester-d3. (Mixture of Diastereomers) | 1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylic Acid Methyl Ester-d3 is the isotope labelled analog of 1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylic Acid Methyl Ester (T295600); an impurity of Nifedipine (N457000) which is a dihydropyridine calcium channel blocker. Also used as an antihypertensive and antianginal. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C19H15D3N4O6, Molecular Weight: 401.39. US Biological Life Sciences. |  Worldwide |
| (2R,4R)-rel-1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylic Acid Methyl Ester | (2R,4R)-rel-1,2,3,4-Tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylic Acid Methyl Ester is an impurity of Nifedipine (N457000); a dihydropyridine calcium channel blocker. Also used as an antihypertensive and antianginal. Group: Biochemicals. Grades: Highly Purified. CAS No. 80742-11-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C19H18N4O6. US Biological Life Sciences. | Worldwide |
| m-Nifedipine | m-Nifedipine is an impurity of Nifedipine (BAY-a-1040). Nifedipine is a potent calcium channel blocker and agent of choice for cardiac insufficiencies [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 21881-77-6. Pack Sizes: 100 mg; 250 mg; 500 mg. Product ID: HY-135356. |  |
| Nifedipine-D4 | Nifedipine-D4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1219798-99-8. Molecular formula: C17H14D4N2O6. Mole weight: 350.36. Catalog: APB1219798998. | |
| Nifedipine-D6 | Nifedipine-D6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 125464-52-0. Molecular formula: C17H10D6N2O6. Mole weight: 350.36. Catalog: APB125464520. | |
| Nifedipine metabolite | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: Hydroxydehydro Nifedipine Carboxylate; 2-(Hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 5-Methyl Ester;4-(2-Nitrophenyl)-2-hydroxymethyl-5-methoxycarbonyl -6-methylpyridine-3-carboxylic Acid. Grades: > 95%. CAS No. 34783-31-8. Molecular formula: C16H14N2O7. Mole weight: 346.3. | |
| Nifedipine metabolite lactone | An impurity of Nifedipine, which is a dihydropyridine calcium channel blocker that primarily blocks L-type calcium channels. Synonyms: methyl 2-methyl-4-(2-nitrophenyl)-5-oxo-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carboxylate. Grades: > 95%. Molecular formula: C17H14N2O6. Mole weight: 342.31. | |
| Nimodipine Impurity A | An impurity of Nimodipine, which is a dihydropyridine derivative and an analogue of the calcium channel blocker nifedipine, with antihypertensive activity. Synonyms: Dehydro Nimodipine; 2,6-Dimethyl-4-(3-nitrophenyl)-,3,5-pyridinedicarboxylic Acid 3-(2-Methoxyethyl) 5-(1-Methylethyl) Ester; 2,6-Dimethyl-4-(3-nitrophenyl)- 3,5-pyridinedicarboxylic Acid 2-Methoxyethyl 1-Methylethyl Ester; USP Nimodipine Related Compound A; Nimodipine EP Impurity A. Grades: > 95%. CAS No. 85677-93-6. Molecular formula: C21H24N2O7. Mole weight: 416.43. | |
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