Compound Q&A
What is Ceftazidime (CAS: 72558-82-8)?
Answer
Ceftazidime is a third-generation cephalosporin antibiotic used to treat a wide range of bacterial infections. Its chemical formula is C16H17N5O4S2, and it exhibits broad-spectrum activity against Gram-negative and Gram-positive bacteria. It is known for its stability in the presence of beta-lactamases and is commonly used in clinical settings for severe infections.
About
CAS No
72558-82-8
English Name
Ceftazidime
Molecular Formula
C22H22N6O7S2
Molecular Weight
546.6 g/mol
SMILES
CC(C)(C(=O)O)ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)[O-]
InChIKey
ORFOPKXBNMVMKC-DWVKKRMSSA-N
Last Updated: 2025-08-25 01:08
