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Priority to ECSP951498priorityCriticalpatent/ECSP951498A/es
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Plural Heterocyclic Compounds
(AREA)
Abstract
Un compuesto representado por la fórmula: en donde: R1 es hidrógeno o alquilo inferior; R2 es heteroarilo; y R3 yR4 son independientemente hidrógeno o alquilo inferior o una sal farmacéuticamente aceptable respectiva.
ECSP9514981995-08-031995-08-03Nuevos derivados de pirrocarbazol case ran 4121/15
ECSP951498A
(es)