Mepergan

Mepergan

a trademark for a fixed-combination central nervous system drug containing an opioid analgesic (meperidine hydrochloride) and an antihistamine (promethazine hydrochloride).
References in periodicals archive ?
and multi- brands ple other manufactu- rers Demerol, Mepergan, Meperidine Sanoft Winthrop Meperidine HCl hydrochloride Pharmaceuticals (Demerol), Wyeth- Ayerst Laboratories (Mepergan and Mepe- ridine HCl), Astra USA Inc.