发明名称 |
PYRAZOLOPYRIMIDINONE COMPOUND AND IMIDAZO-TRIAZONE COMPOUND FOR TREATING ERECTILE DYSFUNCTION |
摘要 |
Disclosed are selective phosphodiesterase inhibitor compounds shown in formula (I) or (II) for treating Erectile Dysfunction, the pharmaceutically acceptable salts and configurational isomers thereof. In the formula, the substituents R1, R2, R3, R4 and R5 are defined as in the specification. Also disclosed are a medical composition comprising compounds of formula (I) or (II), and the use of these compounds for preparing a drug treating or preventing male Erectile Dysfunction. |
申请公布号 |
WO2012097750(A1) |
申请公布日期 |
2012.07.26 |
申请号 |
WO2012CN70636 |
申请日期 |
2012.01.20 |
申请人 |
ZHEJIANG DADE PHARMACEUTICAL GROUP CO. LTD;WANG, JIANPING;WANG, JIANGUO |
发明人 |
WANG, JIANPING;WANG, JIANGUO |
分类号 |
C07D487/04;A61K31/551;A61P15/10 |
主分类号 |
C07D487/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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