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Chemical structure of Cefapirin

GC14253

Cefapirin

Also known as (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-pyridin-4-ylsulfanylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefapirin (Cefapirin) is an ephalosporin antibiotic with broad-spectrum antimicrobial activity

ChemicalCAS21593-23-7MW423.5FormulaC17H17N3O6S2
CAS number
21593-23-7
Molecular weight
423.5
Formula
C17H17N3O6S2
Solubility
≤10mg/ml in DMSO;5mg/ml in dimethyl formamide
InChIKey
UQLLWWBDSUHNEB-CZUORRHYSA-N
Catalogue number
GC14253
Brand
GLPBIO
Computed properties PubChem CID 30699 · XLogP -1.1 · TPSA 177 Ų · H-bond donors 2
XLogP
-1.1
TPSA
177 Ų
H-bond donors
2
H-bond acceptors
9
Rotatable bonds
8
Heavy atoms
28

SMILES CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CSC3=CC=NC=C3)SC1)C(=O)O

Computed descriptors from PubChem (CID 30699), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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