Chemical structure of <a href="https://en.wikipedia.org/wiki/Cyprazepam" class="extiw" title="en:Cyprazepam">cyprazepam</a>—a <a href="https://en.wikipedia.org/wiki/benzodiazepine" class="extiw" title="w:benzodiazepine">benzodiazepine</a> derivative.
<a href="https://en.wikipedia.org/wiki/User:Fuzzform" class="extiw" title="wikipedia:User:Fuzzform">Fuzzform</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
<span class="int-own-work" lang="en">Own work</span>