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Product
Ceftaroline Fosamil Impurity 21 Ceftaroline Fosamil Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1809412-65-4. Molecular Formula: C15H12N4O3S3. Mole Weight: 392.47. Catalog: APB1809412654. Alfa Chemistry Analytical Products 2
Ceftaroline Fosamil Impurity 4 Ceftaroline Fosamil Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-64-1. Molecular Formula: C22H22N8O11P2S4. Mole Weight: 764.65. Catalog: APB1286218641. Alfa Chemistry Analytical Products
Ceftaroline Fosamil Impurity 6 Ceftaroline Fosamil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-68-5. Molecular Formula: C44H40N16O15P2S8. Mole Weight: 1351.33. Catalog: APB1286218685. Alfa Chemistry Analytical Products
Ceftaroline Fosamil Impurity 7 Ceftaroline Fosamil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-70-9. Molecular Formula: C22H22N8O6S4. Mole Weight: 622.71. Catalog: APB1286218709. Alfa Chemistry Analytical Products
Ceftaroline Fosamil Impurity 8 Ceftaroline Fosamil Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 229016-73-3. Molecular Formula: C22H21N8O8PS4. Mole Weight: 684.67. Catalog: APB229016733. Alfa Chemistry Analytical Products 2
Ceftaroline Fosamil Impurity 9 Ceftaroline Fosamil Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H24N9O8PS4. Mole Weight: 701.7. Catalog: APB10449. Alfa Chemistry Analytical Products 4
Ceftaroline fosamil (inner) Ceftaroline fosamil (inner) (TAK-599 free acid), a cephalosporin derivative, is an N-phosphono proagent of anti-methicillin-resistant Staphylococcus aureus (MRSA) T-91825. Ceftaroline fosamil (inner) can be used for the research of MRSA infection [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TAK-599 free acid; PPI0903 free acid. CAS No. 229016-73-3. Pack Sizes: 1 mg. Product ID: HY-14738. MedChemExpress MCE
Ceftaroline Impurity1 Ceftaroline Impurity1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate compound with acetic acid (1:1) hydrate. CAS No. 400827-55-6. Molecular Formula: C24H27N8O11PS4. Mole Weight: 762.75. Catalog: APB400827556. Alfa Chemistry Analytical Products 3
Ceftaroline Impurity 10 Ceftaroline Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-4-((benzhydryloxy)carbonyl)-5-hydroxy-3,6-dihydro-2H-1,3-thiazin-2-yl)-2-(2-phenylacetamido)acetic acid. Molecular Formula: C28H26N2O6S. Mole Weight: 518.58. Catalog: APB04308. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 11 Ceftaroline Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-benzhydryl 3-((methoxysulfonyl)oxy)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C29H26N2O8S2. Mole Weight: 594.66. Catalog: APB04307. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 12 Ceftaroline Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-benzhydryl 3-((methoxysulfonyl)oxy)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C29H26N2O8S2. Mole Weight: 594.66. Catalog: APB04306. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 13 Ceftaroline Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-4-((benzhydryloxy)carbonyl)-5-((methoxysulfonyl)oxy)-3,6-dihydro-2H-1,3-thiazin-2-yl)-2-(2-phenylacetamido)acetic acid. Molecular Formula: C29H28N2O9S2. Mole Weight: 612.67. Catalog: APB04304. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 14 Ceftaroline Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-benzhydryl 8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C36H28N4O4S3. Mole Weight: 676.83. Catalog: APB04305. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 15 Ceftaroline Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-4-((benzhydryloxy)carbonyl)-5-((4-(pyridin-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazin-2-yl)-2-(2-phenylacetamido)acetic acid. Molecular Formula: C36H30N4O5S3. Mole Weight: 694.84. Catalog: APB04301. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 16 Ceftaroline Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(pyridin-4-yl)thiazole-2-thiol. Molecular Formula: C8H6N2S2. Mole Weight: 194.28. Catalog: APB04302. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 17 Ceftaroline Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C16H14N4O3S3. Mole Weight: 406.5. Catalog: APB04303. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 18 Ceftaroline Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-(((6R,7R)-2-((benzhydryloxy)carbonyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)thio)thiazol-4-yl)-1-methylpyridin-1-ium chloride. Molecular Formula: C37H31ClN4O4S3. Mole Weight: 727.31. Catalog: APB04298. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 19 Ceftaroline Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-(((6R,7R)-7-amino-2-((benzhydryloxy)carbonyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)thio)thiazol-4-yl)-1-methylpyridin-1-ium chloride. Molecular Formula: C29H25ClN4O3S3. Mole Weight: 609.18. Catalog: APB04299. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity2 Ceftaroline Impurity2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-carboxy((Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetamido)methyl)-5-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. CAS No. 1286218-63-0. Molecular Formula: C22H23N8O9PS4. Mole Weight: 702.4. Catalog: APB1286218630. Alfa Chemistry Analytical Products
Ceftaroline Impurity 20 Ceftaroline Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C24H20N4O4S3. Mole Weight: 524.63. Catalog: APB04300. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 21 Ceftaroline Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C16H14N4O3S3. Mole Weight: 406.5. Catalog: APB04296. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 22 Ceftaroline Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-8-oxo-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C15H12N4O3S3. Mole Weight: 392.48. Catalog: APB04297. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 23 Ceftaroline Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-amino(carboxy)methyl)-5-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. Molecular Formula: C16H16N4O4S3. Mole Weight: 424.52. Catalog: APB04295. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 24 Ceftaroline Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-amino(carboxy)methyl)-5-((4-(pyridin-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. Molecular Formula: C15H13N4O4S3. Mole Weight: 409.48. Catalog: APB04294. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 25 Ceftaroline Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetic acid. Molecular Formula: C6H8N4O3S. Mole Weight: 216.22. Catalog: APB04293. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity3 Ceftaroline Impurity3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-((Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 953037-71-3. Molecular Formula: C22H20N8O5S4. Mole Weight: 604.7. Catalog: APB953037713. Alfa Chemistry Analytical Products 3
Ceftaroline Impurity 30 Ceftaroline Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-amino-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C16H14N4O3S3. Mole Weight: 406.5. Catalog: APB04289. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity4 Ceftaroline Impurity4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-((Z)-2-(5-acetamido-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 1240196-56-8. Molecular Formula: C24H22N8O6S4. Mole Weight: 646.74. Catalog: APB1240196568. Alfa Chemistry Analytical Products
Ceftaroline Impurity5 Ceftaroline Impurity5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-methylpyridin-1-ium-4-yl)thiazole-2-thiolate. CAS No. 1427207-46-2. Molecular Formula: C9H8N2S2. Mole Weight: 208.3. Catalog: APB1427207462. Alfa Chemistry Analytical Products
Ceftaroline Impurity6 Ceftaroline Impurity6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-benzhydryl 8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 400827-68-1. Molecular Formula: C36H28N4O4S3. Mole Weight: 676.83. Catalog: APB400827681. Alfa Chemistry Analytical Products 3
Ceftaroline Impurity7 Ceftaroline Impurity7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethylimino)acetate. Molecular Formula: C6H7N4NaO2S. Mole Weight: 222.2. Catalog: APB04309. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 8 Ceftaroline Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(2-(((6R,7R)-2-carboxy-7-((Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)thio)thiazol-4-yl)-1-methylpyridin-1-ium. Molecular Formula: C22H22N8O8PS4. Mole Weight: 685.02. Catalog: APB04311. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity 9 Ceftaroline Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-benzhydryl 3-hydroxy-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C28H24N2O5S. Mole Weight: 500.57. Catalog: APB04310. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity C Ceftaroline Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 6'R, 7R, 7'R) -7, 7'- ( ( (2Z, 2'Z) -2, 2'- (5, 5'- ( (hydroxy ( (hydroxyhydrophosphoryl) oxy) phosphoryl) bis (azanediyl) ) bis (1, 2, 4-thiadiazole-5, 3-diyl) ) bis (2- (ethoxyimino) acetyl) ) bis (azanediyl) ) bis (3- ( (4- (1-methylpyridin-1-ium-4-yl) thiazol-2-yl) thio) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylate). Molecular Formula: C44H40N16O15P2S8. Mole Weight: 1350.01. Catalog: APB04288. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity D Ceftaroline Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetic acid. Molecular Formula: C6H9N4O6PS. Mole Weight: 296.2. Catalog: APB04290. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity F Ceftaroline Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2- ( (R)- ( (Z)-2- (5-amino-1, 2, 4-thiadiazol-3-yl)-2- (ethoxyimino)acetamido) (carboxy)methyl)-5- ( (4- (1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3, 6-dihydro-2H-1, 3-thiazine-4-carboxylate. Molecular Formula: C22H22N8O6S4. Mole Weight: 622.72. Catalog: APB04291. Alfa Chemistry Analytical Products 4
Ceftaroline Impurity H Ceftaroline Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetamido)-8-oxo-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C21H19N8O8PS4. Mole Weight: 670.66. Catalog: APB04292. Alfa Chemistry Analytical Products 4
Ceftazidime 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C22H22N6O7S2. CAS No. 72558-82-8. Prepack ID 73291468-1g. Molecular Weight 546.58. See USA prepack pricing. Molekula Americas
Ceftazidime Ceftazidime. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 72558-82-8. Molecular Formula: C22H22N6O7S2. Mole Weight: 546.58. Catalog: APB72558828. Alfa Chemistry Analytical Products 3
Ceftazidime Ceftazidime (GR20263), an antibiotic , has a broad spectrum activity against Gram-positive and Gram-negative aerobic bacteria. Ceftazidime is also active against Enterobacteriaceae (including β-lactamase-positive strains) and is resistant to hydrolysis by most β-lactamases [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GR20263. CAS No. 72558-82-8. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0593. MedChemExpress MCE
Ceftazidime It is produced by the strain of Semisynthetic third generation cephalosporin for injection. Ceftazidime is an antibiotic useful for the treatment of a number of bacterial infections, but it is not used to treat viral infections. It is characterized by having a very strong antibacterial effect on pseudomonas aeruginosa (MIC90 is 4 ?/mL). Uses: Third generation cephalosporins. Synonyms: Fortaz; Tazicef; Fortum; GR20263; GR 20263; GR-20263; Tazidime; Pentacef; Ceptaz; ceftazidima; ceftazidimum; 1-{[(6R,7R)-7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(1-carboxy-1-methylethoxy)imino]acetamido]-2-carboxylato-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}pyridin-1-ium. Grades: ≥ 98%. CAS No. 72558-82-8. Molecular formula: C22H22N6O7S2. Mole weight: 546.58. BOC Sciences 6
Ceftazidime axetil impurity 1 Ceftazidime axetil impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 72059-35-9. Molecular Formula: C8H10N2O3S. Mole Weight: 214.24. Catalog: APB72059359. Alfa Chemistry Analytical Products 3
Ceftazidime axetil impurity 2 (Cefradine impurity 9) Ceftazidime axetil impurity 2 (Cefradine impurity 9). Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H10N2O3S. Mole Weight: 214.24. Catalog: APB11739. Alfa Chemistry Analytical Products 4
Ceftazidime axetil impurity 4 Ceftazidime axetil impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C41H50N10O14S4. Mole Weight: 1035.15. Catalog: APB11741. Alfa Chemistry Analytical Products 4
Ceftazidime axetil impurity 5 Ceftazidime axetil impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H10N2O3S. Mole Weight: 214.24. Catalog: APB11742. Alfa Chemistry Analytical Products 4
Ceftazidime axetil impurity 7 Ceftazidime axetil impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H26ClN5O7S2. Mole Weight: 548.03. Catalog: APB11743. Alfa Chemistry Analytical Products 4
Ceftazidime-d5 Third generation cephalosporin antibiotic. Antibacterial. Group: Biochemicals. Alternative Names: 1-[[ (6R, 7R) -7-[[ (2Z) -2- (2-Amino-4-thiazolyl) -2-[ (1-carboxy-1-methylethoxy) imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-en-3-yl]methyl]pyridine-d5; Biotum-d5; Ceftacidin-d5; Fortam-d5; Fortaz-d5; Fortum-d5; GR 20263-d5; Modacin-d5; Tazicef-d5; Tazidime-d5. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C22H17D5N6O7S2, Molecular Weight: 551.61. US Biological Life Sciences. USBiological 2
Worldwide
Ceftazidime dimer 1 Ceftazidime dimer 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C41H43N9O14S42+. Mole Weight: 1014.08. Catalog: APB07105. Alfa Chemistry Analytical Products 4
Ceftazidime dimer 2 Ceftazidime dimer 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H39N11O14S4. Mole Weight: 1014.04. Catalog: APB07106. Alfa Chemistry Analytical Products 4
Ceftazidime dimer 3 Ceftazidime dimer 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H39N11O14S4. Mole Weight: 1014.04. Catalog: APB07104. Alfa Chemistry Analytical Products 4
Ceftazidime dimeric derivatives I and isomers Ceftazidime dimeric derivatives I and isomers. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H49N9O19S42+. Mole Weight: 1160.18. Catalog: APB07103. Alfa Chemistry Analytical Products 4
Ceftazidime EP Impurity B Ceftazidime EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 97148-38-4. Molecular Formula: C22H22N6O7S2. Mole Weight: 546.58. Catalog: APB97148384. Alfa Chemistry Analytical Products 4
Ceftazidime EP Impurity C Chloride Ceftazidime EP Impurity C Chloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 78931-25-6. Molecular Formula: C13H14ClN3O3S. Mole Weight: 327.78. Catalog: APB78931256. Alfa Chemistry Analytical Products 3
Ceftazidime EP Impurity D Ceftazidime EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 73547-69-0. Molecular Formula: C45H44N6O7S2. Mole Weight: 845. Catalog: APB73547690. Alfa Chemistry Analytical Products 3
Ceftazidime hetero trans oxidation Impurity Ceftazidime hetero trans oxidation Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 5-oxide. Molecular Formula: C22H22N6O8S2. Mole Weight: 562.58. Catalog: APB04478. Alfa Chemistry Analytical Products 4
Ceftazidime hydrate Ceftazidime hydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 72558-82-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C22H22H6O7S2. US Biological Life Sciences. USBiological 6
Worldwide
Ceftazidime Hydrate 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinum. CAS No. 72558-82-8. Product ID: 8-04259. Molecular formula: C22H22N6O7S2 xH2O . Mole weight: 546.58 + xH2O. Purity: Contains 10% sodium carbonate as stabilizer. CarboMer Inc
Ceftazidime Hydrate (~5% Sodium Carbonate as stabilizer) Ceftazidime Hydrate is an antimicrobial small molecule. Group: Biochemicals. Grades: Highly Purified. CAS No. 120618-65-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C22H22N6O7S2 x(H2O). US Biological Life Sciences. USBiological 5
Worldwide
Ceftazidime Impurity 11 Ceftazidime Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((6R,7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C26H25N6O5S2+. Mole Weight: 565.64. Catalog: APB04476. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 12 Ceftazidime Impurity 12. 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-(((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)thiazol-4-yl)-2-(((1-(tert-butoxy)-2-methy. Molecular Formula: C52H59N12O13S4+. Mole Weight: 1188.36. Catalog: APB04475. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 13 Ceftazidime Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 238093-13-5. Molecular Formula: C22H22N6O7S2. Mole Weight: 546.57. Catalog: APB238093135. Alfa Chemistry Analytical Products 2
Ceftazidime Impurity 14 Ceftazidime Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H19N5O7S2. Mole Weight: 469.49. Catalog: APB07109. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 15 Ceftazidime Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H22N6O7S2. Mole Weight: 546.57. Catalog: APB07110. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 3 Ceftazidime Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41360-25-2. Molecular Formula: C13H13N3O3S. Mole Weight: 291.32. Catalog: APB41360252. Alfa Chemistry Analytical Products 3
Ceftazidime Impurity 31 Ceftazidime Impurity 31. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-methyl 2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy)-2-methylpropanoate. Molecular Formula: C17H16N4O4S3. Mole Weight: 436.53. Catalog: APB04472. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 34 Ceftazidime Impurity 34. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C17H19N5O7S2. Mole Weight: 469.49. Catalog: APB04471. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 35 Ceftazidime Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C19H21N5O9S2. Mole Weight: 527.53. Catalog: APB04470. Alfa Chemistry Analytical Products 4
Ceftazidime Impurity 6 Ceftazidime Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66338-96-3. Molecular Formula: C5H5N3O3S. Mole Weight: 187.17. Catalog: APB66338963. Alfa Chemistry Analytical Products 3
Ceftazidime Impurity 7 Ceftazidime Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1040393-99-4. Molecular Formula: C12H8N4O2S3. Mole Weight: 336.4. Catalog: APB1040393994. Alfa Chemistry Analytical Products
Ceftazidime Impurity 8 Ceftazidime Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H24N6O8S2. Mole Weight: 564.59. Catalog: APB07107. Alfa Chemistry Analytical Products 4

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