PROPHYLACTIC OR THERAPEUTIC MEDICATION FOR INNER EAR DISORDERS

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专利权人:

发明人:

申请号：

EP11774942.4

公开号：

EP2565196A1

申请日:

2011.04.25

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

A pharmaceutical for preventing or treating an inner ear disorder, comprising a spirohydantoin derivative represented by a general formula (I):in the formula, X represents a halogen atom or a hydrogen atom, and R1 and R2 simultaneously or individually represent a hydrogen atom or an optionally substituted C1-6 alkyl group,or a pharmacologically acceptable salt thereof as an active ingredient.

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中国工程科技知识中心

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http://www.ckcest.cn/home/