Demeclocycline

**Definition:** A TETRACYCLINE analog having a 7-chloro and a 6-methyl. Because it is excreted more slowly than tetracycline, it maintains effective blood levels for longer periods of time.

**Tree numbers:** - D02.455.426.559.847.562.900.185 - D04.615.562.900.185

**Synonyms:** - Demethylchlortetracycline