67749-33-1Relevant academic research and scientific papers
Penicillamine compounds
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, (2008/06/13)
Penicillamine compounds of the formula: STR1 and of the formula: STR2 wherein R1, R2, R3, A and B are as defined hereinafter, and pharmaceutically acceptable acid addition salts thereof are disclosed. II are the products o
Phenylethanolamine therapeutic agents
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, (2008/06/13)
Compounds of the general formula: STR1 and non-toxic physiologically acceptable salts thereof, in which R1 is a halogen atom or a group NR2 R3 ; R2 and R3, which may be the same or different, are hydrogen or (C1 -C6) straight or branched chain alkyl or R2 and R3 may, together with the nitrogen atom, form a 5 or 6 membered heterocyclic ring which may contain a further hetero atom selected from O, N or S; or R2 may be hydrogen and R3 may by group R4 CO or R4 SO2 where R4 is hydrogen or alkyl (C1-4); R5 is hydrogen or one or more halogen atoms or hydroxy or alkoxy (C1-4) groups; and X is CH2, O or a group NR6 where R6 is hydrogen or alkyl (C1-4). These compounds block β-adrenoreceptors.
