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Cefadroxil Impurity 10 Cefadroxil Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((ethoxycarbonyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C11H14N2O5S. Mole Weight: 286.3. Catalog: APB04435. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 10 Cefadroxil Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2378158-44-0. Molecular Formula: C19H21N3O7S. Mole Weight: 435.45. Catalog: APB2378158440. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 14 Cefadroxil Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 36765-61-4. Molecular Formula: C10H12N2O4S. Mole Weight: 256.28. Catalog: APB36765614. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 17 Cefadroxil Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 700-63-0. Molecular Formula: C8H10N2O. Mole Weight: 150.18. Catalog: APB700630. Alfa Chemistry Analytical Products 3
Cefadroxil Impurity 25 Cefadroxil Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 883835-57-2. Molecular Formula: C9H12O3S. Mole Weight: 200.25. Catalog: APB883835572. Alfa Chemistry Analytical Products 3
Cefadroxil Impurity 26 Cefadroxil Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB07095. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 27 Cefadroxil Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB07096. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 28 Cefadroxil Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C48H48N8O14S2. Mole Weight: 1025.07. Catalog: APB07097. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 29 Cefadroxil Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H21N3O7S. Mole Weight: 435.45. Catalog: APB07098. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 3 Cefadroxil Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79962-91-7. Molecular Formula: C16H17N3O5S. Mole Weight: 363.39. Catalog: APB79962917. Alfa Chemistry Analytical Products 3
Cefadroxil Impurity 30 Cefadroxil Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H24N4O7S. Mole Weight: 512.54. Catalog: APB07099. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 31 Cefadroxil Impurity 31. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB07102. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 32 Cefadroxil Impurity 32. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17N3O5S. Mole Weight: 363.39. Catalog: APB07100. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 33 Cefadroxil Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H24N4O7S. Mole Weight: 512.54. Catalog: APB07101. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 34 Cefadroxil Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64915-10-2. Molecular Formula: C19H21N3O7S. Mole Weight: 435.45. Catalog: APB64915102. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 5 Cefadroxil Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 182290-77-3. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB182290773. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 6 Cefadroxil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C24H24N4O7S. Mole Weight: 512.53. Catalog: APB04440. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 6 Cefadroxil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2378158-45-1. Molecular Formula: C32H32N6O9S2. Mole Weight: 708.76. Catalog: APB2378158451. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 7 Cefadroxil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-ethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C17H19N3O5S. Mole Weight: 377.41. Catalog: APB04439. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity 8 Cefadroxil Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2243976-70-5. Molecular Formula: C17H19N3O5S. Mole Weight: 377.42. Catalog: APB2243976705. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity 9 Cefadroxil Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26531-82-8. Molecular Formula: C9H11NO3. Mole Weight: 181.19. Catalog: APB26531828. Alfa Chemistry Analytical Products 2
Cefadroxil Impurity C Cefadroxil Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R, 5R)-2- ( (R)- ( (R)-2-amino-2- (4-hydroxyphenyl)acetamido) (carboxy)methyl)-5-methyl-5, 6-dihydro-2H-1, 3-thiazine-4-carboxylic acid. Molecular Formula: C16H19N3O6S. Mole Weight: 381.4. Catalog: APB04433. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity E Cefadroxil Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-3-(aminomethylene)-6-(4-hydroxyphenyl)piperazine-2,5-dione. Molecular Formula: C11H11N3O3. Mole Weight: 233.22. Catalog: APB04442. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity F Cefadroxil Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C24H24N4O7S. Mole Weight: 512.53. Catalog: APB04438. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity G Cefadroxil Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-hydroxy-4-methylthiophen-2(5H)-one. Molecular Formula: C5H6O2S. Mole Weight: 130.16. Catalog: APB04437. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity J Cefadroxil Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- ( (R) -2-amino-2- (4- ( (ethoxycarbonyl) oxy) phenyl) acetamido) -3-methyl-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Molecular Formula: C19H21N3O7S. Mole Weight: 435.45. Catalog: APB04436. Alfa Chemistry Analytical Products 4
Cefadroxil Impurity M Cefadroxil Impurity M. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H26N4O7S. Mole Weight: 526.56. Catalog: APB07093. Alfa Chemistry Analytical Products 4
Cefadroxil EP Impurity A Cefadroxil EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 938-97-6. Molecular Formula: C8H9NO3. Mole Weight: 167.16. Catalog: APB938976. Alfa Chemistry Analytical Products 3
Cefadroxil EP Impurity C Cefadroxil EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 147103-96-6. Molecular Formula: C16H19N3O6S. Mole Weight: 381.4. Catalog: APB147103966. Alfa Chemistry Analytical Products 2
Cefadroxil EP Impurity D Cefadroxil EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144790-28-3. Molecular Formula: C16H17N3O5S. Mole Weight: 363.39. Catalog: APB144790283. Alfa Chemistry Analytical Products 2
Cefadroxil EP Impurity E (Cefprozil EP Impurity C) Cefadroxil EP Impurity E (Cefprozil EP Impurity C). Uses: For analytical and research use. Group: Impurity standards. CAS No. 147103-93-3. Molecular Formula: C11H11N3O3. Mole Weight: 233.23. Catalog: APB147103933. Alfa Chemistry Analytical Products 2
Cefadroxil EP Impurity F Cefadroxil EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 147103-95-5. Molecular Formula: C24H24N4O7S. Mole Weight: 512.54. Catalog: APB147103955. Alfa Chemistry Analytical Products 2
Cefadroxil Monohydrate EP Impurity C an impurity of Cefadroxil. Synonyms: 2H-1,?3-Thiazine-2-acetic acid, α-[[amino(4-hydroxyphenyl)?acetyl]?amino]?-4-carboxy-5,?6-dihydro-5-methyl- (9CI). Grades: > 95%. CAS No. 147103-96-6. Molecular formula: C16H19N3O6S. Mole weight: 381.41. BOC Sciences 7
Cefadroxil USP Impurity G Cefadroxil USP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 147103-94-4. Molecular Formula: C16H17N3O5S. Mole Weight: 363.39. Catalog: APB147103944. Alfa Chemistry Analytical Products 2
Cefadroxil It is produced by the strain of Semisynthetic first generation oral cephalosporin. Its antimicrobial spectrum is the same as cefalexin, but its blood concentration is higher and longer than cefalexin. It is used to treat urinary tract infections. Uses: A broad-spectrum antibiotic. Synonyms: Cefprozil Monohydrate EP Impurity B; Cephadroxil; D-Cefadroxil; Cefadroxilo; Cefadroxilum; Duricef; BL-S578; (6R,7R)-7-((R)-2-Amino-2-(p-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid. Grades: ≥95%. CAS No. 50370-12-2. Molecular formula: C16H17N3O5S. Mole weight: 363.39. BOC Sciences 5
Cefadroxil-D4 Hydrate Cefadroxil-D4 Hydrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1426174-38-0. Molecular Formula: C16H15D4N3O6S. Mole Weight: 385.43. Catalog: APB1426174380. Alfa Chemistry Analytical Products
Cefadroxil Dimer Cefadroxil Dimer. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 1MG. Catalog: APS006573. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Cefadroxil glucosamine Cefadroxil glucosamine. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H27N3O10S. Mole Weight: 525.53. Catalog: APB07091. Alfa Chemistry Analytical Products 4
Cefadroxil R-sulfoxide Cefadroxil R-sulfoxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (5R,6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB04443. Alfa Chemistry Analytical Products 4
Cefadroxil Schiffs Alkali Cefadroxil Schiffs Alkali. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H28N2O10S. Mole Weight: 524.54. Catalog: APB07092. Alfa Chemistry Analytical Products 4
Cefadroxil S-sulfoxide Cefadroxil S-sulfoxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (5S,6R,7R)-7-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide. Molecular Formula: C16H17N3O6S. Mole Weight: 379.39. Catalog: APB04441. Alfa Chemistry Analytical Products 4
Cephalexin Impurity E 7-ADCA Pivalamide is an impurity of the semi-synthetic antibiotic Cephalexin as well as its hydroxy analogue Cefadroxil. Synonyms: (6R,7R)-7-[(2,2-dimethyl-1-oxopropyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cephalexin Impurity E; (6R-trans)-7-[(2,2-dimethyl-1-oxopropyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7. Grades: > 95%. CAS No. 146794-70-9. Molecular formula: C13H18N2O4S. Mole weight: 298.36. BOC Sciences 7

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