Wiktionary
zapizolam
n. A drug, the pyridodiazepine analogue of triazolam.
Wikipedia
Zapizolam
Zapizolam is a pyridodiazepine drug, which is a benzodiazepine analog of pyridotriazolodiazepine group. Presumably it has sedative and anxiolytic effects similar to those produced by benzodiazepine derivatives.