Thiazepine

Thiazepines are substituted thiepins, with a nitrogen replacing a carbon in the seven-membered heterocyclic compound.

[1] Depending on the location of the nitrogen, one distinguishes 1,3-thiazepine and 1,4-thiazepine.

[1] Benzothiazepines have a single benzene attached to the ring, while dibenzothiazepines have two.

Diltiazem, a benzothiazepine, is a calcium channel blocker intermediate in properties between verapamil and the dihydropyridines.

This article about a heterocyclic compound is a stub.