Basic

CAS No.	5575-21-3
Product Name	cefalonium
Synonyms	Cephalonium; (6R,7R)-3-[(4-carbamoylpyridinium-1-yl)methyl]-8-oxo-7-[(thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Molecular Formula	C20H18N4O5S2
Molecular Weight	458.5107

Physical property