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Substance Name: Ceftiofur Hydrochloride [USAN]
RN: 103980-44-5
UNII: 6822A07436
InChIKey: KEQFDTJEEQKVLM-JUODUXDSSA-N

Classification Code

  • Antibacterial (Veterinary)

Molecular Formula

  • C19-H17-N5-O7-S3.Cl-H

Molecular Weight

  • 560.0302
 
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Names and Synonyms

Name of Substance

  • Ceftiofur Hydrochloride [USAN]

Synonyms

  • (6R,7R)-7-(2-(2-Amino-4-thiazolyl)glyoxylamido)-3-(mercaptomethyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7(sup 2)-(Z)-(O-methyloxime), 2-furoate (ester), monohydrochloride
  • 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-, monohydrochloride, (6R-(6alpha,7beta(Z)))-
  • Ceftiofur hydrochloride
  • Excenel
  • NSC 759845
  • U 64279A
  • U 67279A
  • U-64279A
  • UNII-6822A07436

Systematic Name

  • 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo, monohydrochloride, (6R,7R)

Registry Numbers

CAS Registry Number

  • 103980-44-5

FDA UNII

  • 6822A07436

System Generated Number

  • 0103980445

Structure Descriptors

InChI

InChI=1S/C19H17N5O7S3.ClH/c1-30-23-11(9-7-34-19(20)21-9)14(25)22-12-15(26)24-13(17(27)28)8(5-32-16(12)24)6-33-18(29)10-3-2-4-31-10;/h2-4,7,12,16H,5-6H2,1H3,(H2,20,21)(H,22,25)(H,27,28);1H/b23-11-;/t12-,16-;/m1./s1

InChIKey

KEQFDTJEEQKVLM-JUODUXDSSA-N

Smiles

Cl.CO\N=C(/C(=O)N[C@H]1[C@H]2SCC(=C(N2C1=O)C(=O)O)CSC(=O)c3occc3)\c4csc(N)n4