U-47700

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English[edit]

English Wikipedia has an article on:
Wikipedia

Noun[edit]

U-47700 (uncountable)

  1. (pharmacology) An opioid analgesic drug developed in the 1970s and having around 7.5 times the potency of morphine, also used for recreational purposes.
    Synonyms: (slang) pink, (slang) pinky