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FREQUENCY REQUIREMENT FOR THE FRAMSTATION OF NB-QUATERNAERA DERIVATIVES OF 10-BROM-SANDVICIN OCH 10-BROM-ISOSANDVICIN
FREQUENCY REQUIREMENT FOR THE FRAMSTATION OF NB-QUATERNAERA DERIVATIVES OF 10-BROM-SANDVICIN OCH 10-BROM-ISOSANDVICIN
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机译:10-BROM-SANDVICIN OCH 10-BROM-ISOSANDVICIN的NB-季铵盐衍生物的频率要求
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摘要
New Nb-quaternary 10-bromosandwicine and 10-bromoisosandwicine derivatives are disclosed which exhibit antiarrhythmic properties and adrenolytic properties and which have the formula I IMAGE I wherein R represents a carbon-attached organic group containing 1 to 10 carbon atoms and A(-) represents an acid anion, as well as pharmaceutical formulations thereof and processes and intermediates for their preparation.
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