(E)-Ceftizoxime Sodium Salt (Mixture of delta2/delta3 isomers)

CAS: 97164-53-9

Ref. TR-C244775

Product Information

• Name: (E)-Ceftizoxime Sodium Salt (Mixture of delta2/delta3 isomers)
• Synonyms: [6R-[6α,7β(E)]]--[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt
• Brand: TRC

Description

Stability Hygroscopic
Applications (E)-Ceftizoxime Sodium Salt is an impurity of Ceftizoxime (C244760), a cephalosporin based, potent antibacterial agent.
References Zhang, J. et al.: Chem. Res. Toxicol., 26, 1168 (2013); Ekinci, D. et al.: J. Enz. Inhib. Med. Chem., 28, 824 (2013)

Chemical properties

• Molecular weight: 405.38
• Formula: C₁₃H₁₂N₅NaO₅S₂
• Color/Form: Neat
• InChI: InChI=1S/2C13H13N5O5S2.2Na/c2*1-23-17-7(5-4-25-13(14)15-5)9(19)16-8-10(20)18-6(12(21)22)2-3-24-11(8)18;;/h2,4,8,11H,3H2,1H3,(H2,14,15)(H,16,19)(H,21,22);2-4,6,8,11H,1H3,(H2,14,15)(H,16,19)(H,21,22);;/q;;2*+1/p-2/b2*17-7+;;/t8-,11-;6?,8-,11-;;/m11../s1
• InChI key: InChIKey=ZEKJTLMAQDXTMH-LQBITRHUSA-L
• SMILES: CO/N=C(/C(=O)N[C@@H]1C(=O)N2C(C(=O)O[Na])=CCS[C@H]12)c1csc(N)n1.CO/N=C(/C(=O)N[C@@H]1C(=O)N2C(C(=O)O[Na])C=CS[C@H]12)c1csc(N)n1