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Application filed by Toray IndustriesfiledCriticalToray Industries
Priority to TW085106739ApriorityCriticalpatent/TW343973B/en
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Publication of TW343973BpublicationCriticalpatent/TW343973B/en
A morphinan derivative or its pharmacologically allowed acid addition salt represented with compound I (I) [in which, A represents -NHCO- or -NHCOO-; B represents -CH2- or -CH=CH-; R5 represents an organic group having the following fundamental structures: (groups) (with the proviso that the group can be substituted with one or more chlorine); furthermore, the formula I can be (+) form, (-) form or (±) form].
TW085106739A1993-01-301993-01-30Morphinan derivative and medical use
TW343973B
(en)