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Broad spectrum third generation cephalosporin antibiotic. The name Cefotaxime applies to the isomer having a syn-methoxy imino group. Group: Inhibitors. Alternative Names: hr756;Cefotaxime Na;sodiumcefotaxime;Tolycar;FIR-756. CAS No. 64485-93-4. Molecular formula: C16H16N5NaO7S2. Mole weight: 477.45. Appearance: White to pale yellow crystalline powder. Purity: 0.9925. Density: 1.8 g/cm³. Catalog: ACM64485934.
Cefotaximesodium
Cefotaxime (Cefotaxim) sodium, a β-lactamase stable cephalosporin and a third-generation cephalosporin antibiotic, possesses broad-spectrum antibiotic activity against numerous Gram-positive and Gram-negative bacteria [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Cefotaxim sodium; HR-756 sodium. CAS No. 64485-93-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-A0088.
Cefotaximesodium salt
100g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C16H17N5O7S2 ·Na. CAS No. 64485-93-4. Prepack ID 50013891-100g. Molecular Weight 478.46. See USA prepack pricing.
Cefotaximesodium salt
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C16H17N5O7S2 ·Na. CAS No. 64485-93-4. Prepack ID 50013891-1g. Molecular Weight 478.46. See USA prepack pricing.
Cefotaximesodium salt
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C16H17N5O7S2 ·Na. CAS No. 64485-93-4. Prepack ID 50013891-5g. Molecular Weight 478.46. See USA prepack pricing.
Cefotaximesodium salt, 916-964ug/mg (HPLC) USP
Cefotaxime inhibits synthesis of bacterial cell walls and used for Agrobacterium. Group: Biochemicals. Alternative Names: (6R, 7R, Z) -3- (acetoxymethyl) -7- (2- (2-aminothiazol-4-yl) -2- (methoxyimino) acetamido) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Grades: USP. CAS No. 64485-93-4. Pack Sizes: 1g, 10g, 25g. US Biological Life Sciences.
Worldwide
Cefotaxime Impurity D Sodium Salt
An impurity of Cefotaxime. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylic acid, 3-[ (acetyloxy)?methyl]?-7-[[ (2-amino-4-thiazolyl)? (methoxyimino)?acetyl]?amino]?-8-oxo-, monosodium salt, [6R-[6α,?7β(E)?]?]?- (9CI). Grades: > 95%. CAS No. 65715-12-0. Molecular formula: C16H16N5O7S2. Na. Mole weight: 454.46 22.99.
Cefotaxime, Sodium Salt, High Purity, Cell Culture-Tested
Potent beta-lactamase-resistant antibiotic of cephalosporin class. Active against Gram-positive and Gram-negative organisms, including Gram-negative anaerobes. Inhibits cell wall synthesis. Group: Biochemicals. Alternative Names: (6R, 7R) -3-[ (Acetyloxy) methyl]-7-[[ (2Z) -2- (2-amino-4-thiazolyl) -2- (methoxyimino) acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt; Cefotax; HR 756; Pretor; Tolycar. Grades: Cell Culture Grade. CAS No. 64485-93-4. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
3-Desacetyl Cefotaxime
An impurity of Cefotaximesodium. Group: Biochemicals. Alternative Names: (6R, 7R) -7-[[ (2Z) -2- (2-Amino-4-thiazolyl) -2- (methoxyimino) acetyl]amino]-3- (hydroxymethyl) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid; Deacetylcefotaxime; Desacetylcefotaxime. Grades: Highly Purified. CAS No. 66340-28-1. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
3-Desacetyl Cefotaxime Lactone
3-Desacetyl Cefotaxime Lactone is an impurity of Cefotaximesodium. 3-Desacetyl Cefotaxime Lactone is also a degradation product for other cephalosporin antibiotics such as: Ceftriaxone , Cefodizime and Ceftiofur. Synonyms: Ceftriaxone EP Impurity B; [5aR-[5aα,6β(Z)]]-2-Amino-α-(methoxyimino)-N-(1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-4-thiazoleacetamide. Grades: > 95%. CAS No. 66340-33-8. Molecular formula: C14H13N5O5S2. Mole weight: 395.42.
(6R,7S)-Cefotaxime
(6R,7S)-Cefotaxime. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (6R,7S)-3-(acetoxymethyl)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C16H16N5NaO7S2. Mole Weight: 477.45. Catalog: APB04455.
Cefotaxime Impurity B
An impurity of Cefotaximesodium. Synonyms: (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Deacetylcefotaxime; Desacetylcefotaxime. Grades: > 95%. CAS No. 66340-28-1. Molecular formula: C14H15N5O6S2. Mole weight: 413.43.
Cefpiramide sodium
Cefpiramide sodium is a new Pseudomonas-active cephalosporin with a broad spectrum of antibacterial activity. It was more active against Acinetobacter spp. and Pseudomonas spp. It inhibited many Pseudomonas aeruginosa resistant to carbenicillin, piperacillin, and cefotaxime, but it was less active than ceftazidime and cefsulodin. It also inhibited staphylococci and streptococci and had appreciable activity against Streptococcus faecalis and Listeria moncytogenes. Uses: Anti-bacterial agents. Synonyms: SM-1652; Wy-44635; SM 1652; Wy 44635; SM1652; Wy44635. Grades: >98%. CAS No. 74849-93-7. Molecular formula: C25H23N8NaO7S2. Mole weight: 635.63.
Ceftizoxime
It is produced by the strain of Semisynthetic third generation cephalosporin for injection. Its sodium salt is used in preparations. Cefazide can be used for parenteral administration. Unlike other third-generation cephalosporins, the entire C-3 side chain of cefotaxime has been removed to prevent hydrolase inactivation. It is quite similar in nature to cefotaxime, but is not affected by metabolism. Uses: Anti-bacterial agents. Synonyms: Ceftizoxima; Ceftizoximum; Cefizox; Epocelin; Eposerin; FK-749; FR 13749; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7- ( ( (2-amino-4-thiazolyl) (methoxyimino)acetyl)amino)-8-oxo-, (6R-(6alpha,7beta(Z)))-. Grades: > 95%. CAS No. 68401-81-0. Molecular formula: C13H13N5O5S2. Mole weight: 383.41.
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