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Cephalonium

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Cephalonium Basic information

Product Name:
Cephalonium
Synonyms:
  • Pyridinium, 4-(aminocarbonyl)-1-(6R,7R)-2-carboxy-8-oxo-7-(2-thienylacetyl)amino-5-thia-1-azabicyclo4.2.0oct-2-en-3-ylmethyl-, inner salt
  • (6R,7R)-3-[(4-Carbamoylpyridin-1-ium-1-yl)methyl]-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • Cephalonium
  • (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • (6R,7R)-3-[(4-aminocarbonylpyridin-1-ium-1-yl)methyl]-8-oxo-7-(2-thiophen-2-ylethanoylamino)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • (6R,7R)-3-[(4-carbamoylpyridin-1-ium-1-yl)methyl]-8-keto-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • (6R,7R)-3-[(4-Carbamoylpyridinio)methyl]-8-oxo-7-[2-(2-thienyl)acetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrate
  • Cefalonium (anhydrous)
CAS:
5575-21-3
MF:
C20H18N4O5S2
MW:
458.51
EINECS:
226-948-7
Mol File:
5575-21-3.mol
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Cephalonium Chemical Properties

Melting point:
147-150° (dec)
storage temp. 
2-8°C
solubility 
DMSO: 25 mg/ml,DMSO:PBS (pH 7.2) (1:10): 0.09 mg/ml
pka
3.3(at 25℃)
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Safety Information

WGK Germany 
3
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Cephalonium Usage And Synthesis

Chemical Properties

Cephalonium is Off-White to Pale Beige Solid

Uses

Cephalonium is a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.

Uses

antibacterial

Definition

ChEBI: (6R,7R)-3-[(4-carbamoyl-1-pyridin-1-iumyl)methyl]-8-oxo-7-[(1-oxo-2-thiophen-2-ylethyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate is a cephalosporin.

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