ethylbenzine
Смотреть что такое "ethylbenzine" в других словарях:
fentanyl — noun Etymology: probably alteration of phenethyl, a monovalent radical derived from ethylbenzine, from phen + ethyl Date: 1964 a synthetic opioid narcotic analgesic C22H28N2O with pharmacological action similar to morphine that is administered… … New Collegiate Dictionary
