Beta Lactam Ring Penicillin Chemical Structure Stock Vector (Royalty Free) 1097234414 | Shutterstock
Origins of the β-lactam rings in natural products | The Journal of Antibiotics
Beta-Lactam Antibiotics: Mechanism of Action, Resistance • Microbe Online
Osmosis from Elsevier - Penicillins are antibiotics that belong to the group of beta lactams, which have a beta-lactam ring in their structure that helps inhibit cell wall synthesis in bacteria. As
Biochemistry Q&A - Breakdown Of Penicillin By Resistant Bacteria Elucidated Almost as soon as penicillin was discovered, more than 70 years ago, certain bacteria had learned how to resist this common antibiotic.