Azocines

Azocine is a heterocyclic organic compound with the molecular formula C7H7N. It consists of an unsaturated eight-membered ring having seven carbon atoms, one nitrogen atom and four double bonds.

Pericine is one of a number of indole alkaloids found in the tree Picralima nitida, commonly known as akuamma. As with some other alkaloids from this plant such as akuammine, pericine has been shown to bind to mu opioid receptors in vitro, and has an IC50 of 0.6 μmol, within the range of a weak analgesic. It may also have convulsant effects.

Morphan is a chemical compound. It is the base of the benzomorphan family of drugs.