5575-21-3
- Product Name：Cephalonium
- Molecular Formula：C20H18N4O5S2
- Purity：99%
- Molecular Weight：458.51
Product Details:
CasNo： 5575-21-3
Molecular Formula： C20H18N4O5S2
Purity： 99%
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; (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)
Melting point: 147-150°C (dec.)
Pka: 3.3 (at 25℃)
Solubility: DMSO: 25 mg/ml, DMSO: PBS (pH 7.2) (1:10): 0.09 mg/ml
Form: Solid
Color: Off-White to Pale Beige
Uses:
Cephalonium is a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.
Antibacterial.
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