Origin of tetracyclinetetra- + cycl(ic) + -ine
- A yellow crystalline compound, C22H24N2O8, synthesized or derived from certain microorganisms of the genus Streptomyces and used as a broad-spectrum antibiotic.
- An antibiotic, such as chlortetracycline and oxytetracycline, having the same basic structure.
Origin of tetracyclinetetra- cycl(ic) -ine 2
tetra- +"Ž cycline