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Chemical structure of Cefalonium

GC49274

Cefalonium

Also known as (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

A cephalosporin antibiotic

ChemicalCAS5575-21-3MW458.5FormulaC20H18N4O5S2
CAS number
5575-21-3
Molecular weight
458.5
Formula
C20H18N4O5S2
Solubility
DMSO： 25 mg/ml,DMSO：PBS (pH 7·2) (1：10)： 0·09 mg/ml
InChIKey
FMZXNVLFJHCSAF-DNVCBOLYSA-N
Catalogue number
GC49274
Brand
GLPBIO
Computed properties PubChem CID 21743 · XLogP 0.7 · TPSA 190 Ų · H-bond donors 2
XLogP
0.7
TPSA
190 Ų
H-bond donors
2
H-bond acceptors
7
Rotatable bonds
6
Heavy atoms
31

SMILES C1C(=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)CC3=CC=CS3)C(=O)[O-])C[N+]4=CC=C(C=C4)C(=O)N

Computed descriptors from PubChem (CID 21743), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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