Cephalosporin C (zinc)

Cephalosporin C is a fungal metabolite and cephalosporin antibiotic that has been found in Cephalosporium. It is active against a variety of bacteria, including S. pyogenes, C. diphtheriae, E. coli, and H. influenzae (MICs = 31, 15.6, 125, and 31 µg/ml, respectively), as well as clinical isolates of N. gonorrhoeae (MICs = 1.9-15.6 µg/ml). Formulations containing cephalosporin C have been used in the treatment of various bacterial infections.Formal Name: 3-[(acetyloxy)methyl]-7-[[(5R)-5-amino-5-carboxy-1-oxopentyl]amino]-8-oxo-(6R,7R)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, zinc salt. CAS Number: 59143-60-1. Molecular Formula: C16H19N3O8S . Zn. Formula Weight: 478.8. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. lambdamax: 258 nm. SMILES: O=C(N[C@H]1[C@](SCC(COC(C)=O)=C2C([O-])=O)([H])N2C1=O)CCC[C@@H](N)C([O-])=O.[Zn+2]. InChi Code: InChI=1S/C16H21N3O8S.Zn/c1-7(20)27-5-8-6-28-14-11(13(22)19(14)12(8)16(25)26)18-10(21)4-2-3-9(17)15(23)24,/h9,11,14H,2-6,17H2,1H3,(H,18,21)(H,23,24)(H,25,26),/q,+2/p-2/t9-,11-,14-,/m1./s1. InChi Key: TVMXJQZBKOMFQK-OOARYINLSA-L. Origin: Synthetic.