Polycyclic Compounds: News and Research on Morphine Derivatives

MeSH tree: D04.615.723.795.576

A forgotten opioid has resurfaced as a lethal street drug

Nitazenes—a class of highly potent synthetic opioids—are rapidly emerging as a major contributor to the overdose crisis, according to a Pain Medicine review published today by authors from Vanderbilt University Medical Center ...

Opioid-related deaths in past decade 55% higher than recorded

Deaths following opioid use in England and Wales have nearly doubled in the last decade, with 22.9 deaths per million people in 2012, and 43.8 deaths per million people in 2023. But the true number is likely higher because ...

Potent new opioid carries high risk of overdose

A potent opioid detected in Canberra for the first time in September 2024 carries a high risk of overdose, warn chemists from the Australian National University (ANU) and drug checking service CanTEST.

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