Ceftiofur Hydrochloride

Product Specifications

CAS Number

103980-44-5

Synonyms

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-, hydrochloride (1:1), (6R,7R)-; 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-[6α,7β(Z)]]-; 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)- (9CI); Aviar; Cefalus; Ceftiofur hydrochloride; Excenel; Excenel RTU; Spectramast LC; U 64279A; U 67279A

Hazard Statement

May cause allergy or asthma symptoms or breathing difficulties if inhaled

Purity

>95% (HPLC)

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

Molecular Formula

C19 H17 N5 O7 S3 . Cl H

Molecular Weight

560.02

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

Additionnal Information

IUPAC name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(furan-2-carbonylsulfanylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrochloride