Tetracyclic
adjective
1.
(chem) (of a compound) containing four rings in its molecular structure
Read Also:
- Tetracyclic antidepressant
tetracyclic antidepressant tet·ra·cy·clic antidepressant (tět’rə-sī’klĭk, -sĭk’lĭk) n. Any of a class of antidepressants, such as maprotiline, similar to the tricyclic antidepressants.
- Tetracycline
[te-truh-sahy-kleen, -klin] /ˌtɛ trəˈsaɪ klin, -klɪn/ noun, Pharmacology. 1. an antibiotic, C 22 H 24 H 2 O 8 , derived from chlortetracycline, used in medicine to treat a broad variety of infections. tetracycline /ˌtɛtrəˈsaɪklaɪn; -klɪn/ noun 1. an antibiotic synthesized from chlortetracycline or derived from the bacterium Streptomyces viridifaciens: used in treating rickettsial infections […]
- Tetracyn
Pharmacology, Trademark. 1. a brand name for a form of tetracycline.
- Tetrad
noun 1. a group of four. 2. the number four. 3. Cell Biology. a group of four chromatids formed by synapsis at the beginning of meiosis. 4. Chemistry. a tetravalent or quadrivalent element, atom, or group. noun 1. a group or series of four 2. the number four 3. (botany) a group of four cells […]
- Tetradactyl
noun 1. a four-toed animal adjective 2. having four toes or fingers tetradactyl tet·ra·dac·tyl (tět’rə-dāk’təl) or tet·ra·dac·ty·lous (-tə-ləs) adj. Having only four fingers or toes on a hand or foot.