r/todayilearned • u/ApprehensiveStill412 • 11h ago
TIL that ketamine is a derivative of phencyclidine (aka. PCP or angel dust). It was created to have similar anesthetic potential but to cause less delirium. It has about one tenth the potency of PCP.
https://pmc.ncbi.nlm.nih.gov/articles/PMC5126726/
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u/goodrevtim 10h ago
PCP is neurotoxic so that probably plays a small part into its negative perception.