What is the difference between quinolone and quinolinone?

Answer 1

Quinolone is a chemical structure that antibacterial agents such as Cipro (ciprofloxacin) are derivatives of and quinolinone is a chemical structure that antipsychotics such as aripiprazole are derived from.

Both have two ring system - one ring being aromatic To see the "quinolone basic structure" and the "quinolinone structure in aripiprazole", see the Related Links below.

Answer 2

Quinolone is a class of antibiotics that inhibit DNA gyrase and topoisomerase IV enzymes in bacteria, whereas quinolinone is a class of organic compounds with a six-membered heterocyclic ring containing both a quinoline and a ketone group. Quinolones are used as antibiotics, while quinolinones have diverse pharmacological activities beyond antibacterial effects.