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发明名称
SILDENAFIL MALEATE
摘要
The invention relates to a novel sildenafil maleate compound that is used for the treatment of male sexual dysfunction. The field of the invention is a novel method of preparing sildenafil maleate having a high systemic vasodilator activity.
申请公布号
KR20040071117(A)
申请公布日期
2004.08.11
申请号
KR20047003315
申请日期
2002.07.16
申请人
发明人
分类号
C07D487/04
主分类号
C07D487/04
代理机构
代理人
主权项
地址
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