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A series of imidazole-5-carboxylic acids bearing alkyl, alkenyl, and hydroxyalkyl substituents at the 4-position and their related compounds were prepared and evaluated for their antagonistic(More)
In order to improve the potency and duration of biological actions of diltiazem, a number of 1,5-benzothiazepine derivatives having the substituents at the 8 position were prepared and evaluated for(More)
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