Cefepime Impurity Suppliers USA

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Product	Description	Suppliers Website
Cefepime impurity 1 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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) Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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.
NMP-ACA (cefepime impurity) Quick inquiry Where to buy Suppliers range	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
Cefepime EP Impurity B Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 oxidizes Impurities Quick inquiry Where to buy Suppliers range	Cefepime oxidizes Impurities. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H25ClN6O6S2. Mole Weight: 533.01. Catalog: APB07183.
Cefepime Polymer Impurity Quick inquiry Where to buy Suppliers range	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.
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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	(6R,7S) Cefepime. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB07182.
Cefepime Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	Cefepime ?2 isomer. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N6O5S2. Mole Weight: 480.56. Catalog: APB07181.
Cefepime Dihydrochloride Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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 parent nucleus Quick inquiry Where to buy Suppliers range	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 Quick inquiry Where to buy Suppliers range	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.