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US4551464A Antithrombotic sulfoximino carbostyrils 失效
抗血栓形式的磺酰亚胺喹诺酮类

Antithrombotic sulfoximino carbostyrils
摘要:
Compounds of the formula ##STR1## wherein n is 0 or 1;A is methylene, vinylene or ethylene optionally substituted by lower alkyl;B is alkylene;R.sub.1 is an optionally substituted alkyl, phenyl or naphthyl group, or a cycloalkyl or pyridyl group; andR.sub.2 is hydrogen or acyl;and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antithrombotics.
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