

Historical myth: The rumor started in the 1990s–2000s on drug forums (and later persisted on places like Reddit) because people noticed the close structural relationship and assumed “just swap the side chain.” In reality, pharmaceutical companies start from opium-derived precursors (thebaine → oxycodone → etc.) or full total synthesis — they never use naloxone as a starting material to make oxymorphone.

Bro, stop trying to other people