Metopon hydrochloride

Methyldihydromorphinone hydrochloride
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          Studies of certain addiction characteristics of (1) dihydromorphine (“paramorphan”), (2) dihydrodesoxymorphine-D (“desomorphine”), (3) dihydrodesoxycodeine-D (“desocodeine”) and (4) methyldihydromorphin-one (“metopon”).
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