Cefalexin

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Properties Simple | Detailed

Formula C16H17N3O4S
IUPAC Name (6r,7r)-7-[[(2r)-2-amino-2-phenyl-acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular Mass 347.389 g·mol−1
Heat of Formation -412.7 ± 16.7 kJ·mol−1
Dipole Moment 4.90 ± 1.08 D
Volume 393.25 Å 3
Surface Area 343.75 Å 2
HOMO Energy -9.11 ± 0.55 eV
LUMO Energy -0.66 ± eV
Point Group Symmetry C1
Synonyms
  • (6r,7r)-7-((r)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-2-carbonsaeure
  • (6r,7r)-7-[[(2r)-2-amino-1-oxo-2-phenylethyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2r)-2-amino-2-phenyl-acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2r)-2-amino-2-phenyl-acetyl]amino]-8-keto-3-methyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2r)-2-amino-2-phenyl-ethanoyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-[[(2r)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6r,7r)-7-{[(2r)-2-amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 15686-71-2 (anhydrous)
  • 5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2r)-aminophenylacetyl)amino)-3-methyl-8-oxo-, (6r,7r)-
  • 5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-, (6r-(6alpha,7beta(r*)))-
  • 5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-, d-
  • 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-
  • 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2r)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6r,7r)-
  • 7-(d-2-amino-2-phenylacetamido)-3-methyl-delta (sup 3)-cephem-4- carboxylic acid
  • 7-(d-2-amino-2-phenylacetamido)-3-methyl-delta3-cephem-4-carboxylic acid
  • 7-(d-alpha-aminophenylacetamido)desacetoxycephalosporanic acid
  • 7-beta-(d-alpha-amino-alpha-phenylacetylamino)-3-methyl-3-cephem-4-carboxylic acid
  • 7-{[amino(phenyl)acetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • alcephin
  • alexin
  • alsporin
  • biocef
  • bpbio1_000501
  • carnosporin
  • cefa-iskia
  • cefablan
  • cefadal
  • cefadin
  • cefadina
  • cefaleksin
  • cefalessina [dcit]
  • cefalexin (jp15)
  • cefalin
  • cefaloto
  • cefaseptin
  • cefax
  • ceforal
  • cefovit
  • celexin
  • cepastar
  • cepexin
  • cephacillin
  • cephalexine
  • cephalexinum
  • cephanasten
  • cephaxin
  • cephin
  • cepol
  • ceporex
  • ceporex forte
  • ceporexin
  • ceporexin-e
  • ceporexine
  • check
  • cophalexin
  • d00263
  • durantel
  • durantel ds
  • ed a-ceph
  • erocetin
  • factagard
  • felexin
  • fexin
  • ibilex
  • ibrexin
  • inphalex
  • kefalospes
  • keflet
  • keflex
  • kefolan
  • keforal
  • kekrinal
  • kidolex
  • ks-1134
  • l-keflex
  • lafarine
  • larixin
  • lenocef
  • lexibiotico
  • lilly 66873
  • lonflex
  • lopilexin
  • madlexin
  • mamalexin
  • mamlexin
  • medoxine
  • neokef
  • neolexina
  • novolexin
  • nufex
  • oracef
  • oriphex
  • oroxin
  • ortisporina
  • ospexin
  • palitrex
  • pectril
  • pyassan
  • roceph
  • roceph distab
  • s 6437
  • sanaxin
  • sartosona
  • sencephalin
  • sepexin
  • servispor
  • sialexin
  • sinthecillin
  • sporicef
  • sporidex
  • sq 20248
  • syncl
  • syncle
  • synecl
  • tepaxin
  • tokiolexin
  • uphalexin
  • voxxim
  • winlex
  • zozarine
CAS Number(s)
  • 14101-75-8
  • 17692-47-6
InChIKey ZAIPMKNFIOOWCQ-UEKVPHQBSA-N
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