(6R,7R)-7-({(2E)-2-(2-Amino-1,3-Thiazol-4-Yl)-2-[(Carboxymethoxy)Imino]Acetyl}Amino)-8-Oxo-3-Vinyl-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid

Molecule SVG Image

Properties Simple | Detailed

Formula C16H15N5O7S2
IUPAC Name (6r,7r)-7-[[(2e)-2-(2-aminothiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular Mass 453.450 g·mol−1
Heat of Formation -612.7 ± 16.7 kJ·mol−1
Dipole Moment 5.33 ± 1.08 D
Volume 487.33 Å 3
Surface Area 389.84 Å 2
HOMO Energy -9.02 ± 0.55 eV
LUMO Energy -1.02 ± eV
Point Group Symmetry C1
Synonyms
  • (-)-cefixim
  • (6r,7r)-7-(2-(2-amino-4-thiazolyl)glyoxylamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7(sup 2)-(z)-(o-(carboxymethyl)oxime) trihydrate
  • (6r,7r)-7-[[(2e)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2e)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethyloxyimino)ethanoyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2e)-2-(2-amino-4-thiazolyl)-2-(carboxymethyloxyimino)-1-oxoethyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2e)-2-(2-aminothiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-8-keto-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2e)-2-(2-aminothiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethyloxyimino)ethanoyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[2-(2-amino-4-thiazolyl)-2-(carboxymethyloxyimino)-1-oxoethyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[2-(2-aminothiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-8-keto-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[2-(2-aminothiazol-4-yl)-2-(carboxymethyloxyimino)acetyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2z)-(2-amino-4-thiazolyl)((carboxymethoxy)imino)acetyl)amino)-3-ethenyl-8-oxo-, (6r,7r)-
  • cefixim
  • cefixima [spanish]
  • cefiximum [latin]
  • cefixoral
  • cefspan
  • cephoral
  • cl 284635
  • fk 027
  • fr 17027
  • oroken
  • suprax
  • unixime
  • ytterbium(iii) ionophore i
CAS Number(s)
  • 214265-67-5
InChIKey OKBVVJOGVLARMR-VINNURBNSA-N
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