
1) Belgian invention 2) Synthetic opioid
Found on
https://www.crosswordclues.com/clue/dextromoramide

Dextromoramide (Palfium, Palphium, Jetrium, Dimorlin) is a powerful opioid analgesic approximately three times more potent than morphine but shorter acting. It is subject to drug prohibition regimes, both internationally through UN treaties and by the criminal law of individual states. It is still marketed solely in the Netherlands. ==History== De...
Found on
http://en.wikipedia.org/wiki/Dextromoramide

<chemical> An opioid analgesic structurally related to methadone and used in the treatment of severe pain. ... Pharmacological action: analgesics, opioid, narcotics. ... Chemical name: Pyrrolidine, 1-(3-methyl-4-(4-morpholinyl)-1-oxo-2,2-diphenylbutyl)-, (S)- ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.