Desfuroyl Ceftiofur
[CAS# 120882-22-6]

Identification

• Classification: API >> Antibiotics >> Cephalosporin
• Name: Desfuroyl Ceftiofur
• Synonyms: (6R,7R)-7-[[(2E)-2-(2-Aminothiazol-4-Yl)-2-Methoxyimino-Acetyl]Amino]-8-Oxo-3-(Sulfanylmethyl)-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid; (6R,7R)-7-[[(2E)-2-(2-Amino-4-Thiazolyl)-2-Methoxyimino-1-Oxoethyl]Amino]-3-(Mercaptomethyl)-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid; (6R,7R)-7-[[(2E)-2-(2-Aminothiazol-4-Yl)-2-Methoxyimino-Acetyl]Amino]-8-Keto-3-(Mercaptomethyl)-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid
• Molecular Formula: C₁₄H₁₅N₅O₅S₃
• Molecular Weight: 429.48
• CAS Registry Number: 120882-22-6
• SMILES: [C@H]12SCC(=C(N1C(=O)[C@H]2NC(=O)C(=N/OC)/C3=CSC(=N3)N)C(=O)O)CS
• InChI: 1S/C14H15N5O5S3/c1-24-18-7(6-4-27-14(15)16-6)10(20)17-8-11(21)19-9(13(22)23)5(2-25)3-26-12(8)19/h4,8,12,25H,2-3H2,1H3,(H2,15,16)(H,17,20)(H,22,23)/b18-7+/t8-,12-/m1/s1
• InChIKey: OITCOWCNESRWSM-RWFJUVPESA-N

Properties

• Density: 1.896g/cm³ (Cal.)