An erectile dysfunction remedy which comprises as the active ingredient a 3(2H)-pyridazinone derivative represented by formula (I) or a pharmacologically acceptable salt thereof, wherein the symbols each is the same as defined in the description.
申请公布号
CA2353956(A1)
申请公布日期
2000.06.15
申请号
CA19992353956
申请日期
1999.11.30
申请人
WELFIDE CORPORATION;NISSAN CHEMICAL INDUSTRIES, LTD.
