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| Product | Description | |
|---|---|---|
| Cefepime impurity 1 | Cefepime impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(((6R,7R)-7-((S)-5-amino-5-carboxypentanamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium. Molecular Formula: C19H29N4O6S. Mole Weight: 441.52. Catalog: APB04286. |  |
| Cefepime Impurity 10 | Cefepime Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 97164-57-3. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB97164573. | |
| Cefepime Impurity 10 (Hydrochloride) | Cefepime Impurity 10 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(((6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium chloride. Molecular Formula: C19H25N6O5S2·Cl. Mole Weight: 517.02. Catalog: APB04280. | |
| Cefepime Impurity 12 | Cefepime Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-ethyl 4-bromo-2-(hydroxyimino)-3-oxobutanoate. CAS No. 66340-40-7. Molecular Formula: C6H8BrNO4. Mole Weight: 238.04. Catalog: APB66340407. | |
| Cefepime Impurity 12 | Cefepime Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 65052-66-6. Molecular Formula: C8H11N3O3S. Mole Weight: 229.25. Catalog: APB65052666. | |
| Cefepime impurity 2 | Cefepime impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(((6R,7R)-7-((S)-5-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-5-carboxypentanamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium. Molecular Formula: C25H34N7O8S2. Mole Weight: 624.71. Catalog: APB04282. | |
| Cefepime impurity 3 | Cefepime impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetic acid. Molecular Formula: C12H12N6O5S2. Mole Weight: 384.39. Catalog: APB04283. | |
| Cefepime impurity 4 | Cefepime impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C10H12N2O5S. Mole Weight: 272.28. Catalog: APB04284. | |
| Cefepime impurity 5 | Cefepime impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)hexanedioic acid. Molecular Formula: C12H16N4O6S. Mole Weight: 344.34. Catalog: APB04281. | |
| Cefepime impurity 8 | Cefepime impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetic acid. CAS No. 65872-41-5. Molecular Formula: C6H7N3O3S. Mole Weight: 201.2. Catalog: APB65872415. | |
| Cefepime Impurity 8 | Cefepime Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112533-07-0. Molecular Formula: C13H20ClN3O3S. Mole Weight: 333.83. Catalog: APB112533070. | |
| Cefepime Impurity A | Anticefepime is an impurity of Cefepime, an fourth generation cephalosporin antibiotic. Synonyms: 1-[[(6R,7R)-7-[[(2E)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methyl-pyrrolidinium inner salt; Cefepime Impurity A. Grades: > 95%. CAS No. 97164-57-3. Molecular formula: C19H24N6O5S2. Mole weight: 480.57. |  |
| Cefepime Impurity C | A metabolite of Cefditorin , a new oral cephem. Synonyms: (Z)-2-Amino-α-(methoxyimino)-N-(2-oxoethyl)-4-thiazoleacetamide; THR 221V; Cefepime Impurity. Grades: > 95%. CAS No. 104301-63-5. Molecular formula: C8H10N4O3S. Mole weight: 242.26. | |
| Cefepime EP Impurity B | Cefepime EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C25H29N9O7S3. Mole Weight: 663.75. Catalog: APB04277. | |
| Cefepime EP Impurity C | Cefepime EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)-N-(2-oxoethyl)acetamide. CAS No. 104301-63-5. Molecular Formula: C8H10N4O3S. Mole Weight: 242.26. Catalog: APB104301635. | |
| Cefepime EP Impurity E | Cefepime EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 103296-32-8. Molecular Formula: C13H19N3O3S. Mole Weight: 297.37. Catalog: APB103296328. | |
| Cefepime EP Impurity F | Cefepime EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C32H42N9O7S3. Mole Weight: 760.93. Catalog: APB04278. | |
| Cefepime oxide impurity 1 | Cefepime oxide impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(((6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-carboxy-5-oxido-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium chloride. Molecular Formula: C19H25ClN6O6S2. Mole Weight: 533.02. Catalog: APB04287. | |
| Cefepime Polymer Impurity | Cefepime Polymer Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C38H47N12O9S4+. Mole Weight: 944.11. Catalog: APB04279. | |
| NMP-ACA (cefepime impurity) | NMP-ACA (cefepime impurity). Group: Biochemicals. Alternative Names: 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium inner salt; (6R-trans-NMP-ACA); 7-Amino-3- (1-methylpyrrolidino) methyl-3-cephem-4-carboxylate inner salt. Grades: Highly Purified. CAS No. 103296-32-8. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C13H19N3O3S. US Biological Life Sciences. |  Worldwide |
| 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium chloride | An impurity produced in the synthesis of Cefepime. Synonyms: (6R,7R)-7-amino-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrochloride. CAS No. 103121-85-3. Molecular formula: C13H20ClN3O3S. Mole weight: 333.831. | |
| 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium Chloride | 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium Chloride (Cefepime EP Impurity E) is an impurity in the synthesis of Cefepime (C242750), a semisynthetic, fourth generation cephalosporin antibiotic. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 103121-85-3. Pack Sizes: 5mg, 50mg. Molecular Formula: C13H20ClN3O3S, Molecular Weight: 333.83. US Biological Life Sciences. | Worldwide |
| 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium-d3 Chloride | 1-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium-d3 Chloride is an isotope labelled impurity in the synthesis of Cefepime (C242750), a semisynthetic, fourth generation cephalosporin antibiotic. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 131857-25-5. Pack Sizes: 1mg. Molecular Formula: C13H17D3ClN3O3S. US Biological Life Sciences. | Worldwide |
| (6R,7S) Cefepime | (6R,7S) Cefepime. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB07182. | |
| Cefepime | Cefepime. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88040-23-7. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB88040237. | |
| Cefepime ?2 isomer | Cefepime ?2 isomer. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB07181. | |
| Cefepime Dihydrochloride | Cefepime Dihydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107648-80-6. Molecular Formula: C19H26Cl2N6O5S2. Mole Weight: 553.47. Catalog: APB107648806. | |
| Cefepime Eprinomectin C | Cefepime Eprinomectin C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((S)-5-amino-5-carboxypentanamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C16H21N3O8S. Mole Weight: 415.42. Catalog: APB04285. | |
| Cefepime oxidizes Impurities | Cefepime oxidizes Impurities. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H25ClN6O6S2. Mole Weight: 533.01. Catalog: APB07183. | |
| Cefepime parent nucleus | Cefepime parent nucleus. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103121-85-3. Molecular Formula: C13H20ClN3O3S. Mole Weight: 333.38. Catalog: APB103121853. | |
| Δ2-Cefepime | An impurity of Cefepime, a cephalosporin antibiotic against Gram-positive and Gram-negative bacteria. Synonyms: Pyrrolidinium, 1- [[(6R, 7R) - 7- [[(2Z) - 2- (2- amino- 4- thiazolyl) - 2- (methoxyimino) acetyl] amino] - 2- carboxy- 8- oxo- 5- thia- 1- azabicyclo[4.2.0] oct- 3- en- 3- yl] methyl] - 1- methyl- , inner salt; Delta2-Cefepime. Grades: > 95%. CAS No. 88040-25-9. Molecular formula: C19H24N6O5S2. Mole weight: 480.57. | |
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