Benzomorphan
Benzomorphan is a chemical compound that is the base for a series of drugs which variably act on the sigma receptors and κ-opioid receptors, including the following compounds: Some of these agents are used as analgesics, including pentazocine, phenazocine, dezocine, and eptazocine.[1][2]This article about an organic compound is a stub.You can help Wikipedia by expanding it.