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发明名称
INTERMEDIATES FOR PYRAZOLOPYRIMIDINONES WHICH INHIBIT TYPE 5 CYCLIC GUANOSINE 3',5'-MONOPHOSPHATE PHOSPHODIESTERASE (cGMP PDE5) FOR THE TREATMENT OF SEXUAL DYSFUNCTION
摘要
申请公布号
IL157646(D0)
申请公布日期
2004.03.28
申请号
IL19980157646
申请日期
1998.04.10
申请人
PFIZER INC.
发明人
分类号
C07D;(IPC1-7):C07D
主分类号
C07D
代理机构
代理人
主权项
地址
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