[Use of a new synthetic analgesic, Fortral (pentazocine), in anesthesiology].
1970
A A Buniatian, and
V N Tsibuliak, and
L A Tolmacheva, and
M D Chernova, and
V S Arzumanov
UI
MeSH Term
Description
Entries
D010423
Pentazocine
The first mixed agonist-antagonist analgesic to be marketed. It is an agonist at the kappa and sigma opioid receptors and has a weak antagonist action at the mu receptor. (From AMA Drug Evaluations Annual, 1991, p97)