semisynthetic modifications beta-lactam antibiotics aminoglycosides synthesis various natural compounds 2000 atomic mass units penicillins fungi
What are antibiotics in chemical terms? What type of antibiotics include penicilin? What are the type of antibiotics which are taken from still living things? How are the slufonamides,quinolones, and oxazolidinones created? Besides semisytetic modifications, what advances in medicinal chemistry regarding antibacterials? What is the molecular weight loss of antibacterial compounds? What is included in the beta-lactam antibiotics? What is penicillins produced by?
With advances in medicinal chemistry, most modern antibacterials are semisynthetic modifications of various natural compounds. These include, for example, the beta-lactam antibiotics, which include the penicillins (produced by fungi in the genus Penicillium), the cephalosporins, and the carbapenems. Compounds that are still isolated from living organisms are the aminoglycosides, whereas other antibacterials—for example, the sulfonamides, the quinolones, and the oxazolidinones—are produced solely by chemical synthesis. Many antibacterial compounds are relatively small molecules with a molecular weight of less than 2000 atomic mass units.[citation needed]
question: What are antibiotics in chemical terms?, answer: semisynthetic modifications | question: What type of antibiotics include penicilin?, answer: beta-lactam antibiotics | question: What are the type of antibiotics which are taken from still living things?, answer: aminoglycosides | question: How are the slufonamides,quinolones, and oxazolidinones created?, answer: synthesis | question: Besides semisytetic modifications, what advances in medicinal chemistry regarding antibacterials?, answer: various natural compounds | question: What is the molecular weight loss of antibacterial compounds?, answer: 2000 atomic mass units | question: What is included in the beta-lactam antibiotics?, answer: penicillins | question: What is penicillins produced by?, answer: fungi