3 trends tracked about this subject — the full history, oldest to newest below.
A synthetic opioid named cychlorphine, described as significantly more potent than fentanyl, has triggered multi-state health warnings.
A synthetic opioid named cychlorphine, described as significantly more powerful than fentanyl, triggers widespread health warnings across the United States.
Oregon officials are monitoring the spread of cychlorphine, a new synthetic opioid reported to be ten times more powerful than fentanyl.