申请人:Nippon Shinyaku Co., Ltd.
公开号:US05962454A1
公开(公告)日:1999-10-05
The invention relates to a neovascularization inhibitor composition comprising a compound of the following general formula \x9bI! or a salt thereof, or a solvate thereof, as an active ingredient, ##STR1## wherein R.sup.1 represents hydrogen, optionally substituted alkyl, aralkyl, arylalkenyl, or aryl; R.sup.2 represents optionally substituted alkyl, aralkyl, arylalkenyl, or aryl; or R.sup.1 and R.sup.2 conjoinedly and taken together with the adjacent N atom, i.e. in the form of NR.sup.1 R.sup.2, represent a 4- through 8-membered cyclic amino group optionally containing nitrogen, oxygen, or sulfur as a ring member in addition to said N atom and optionally being further substituted.
该发明涉及一种新生血管抑制剂组合物,其包括以下通用公式\x9bI!的化合物或其盐或溶剂化合物作为活性成分,其中R.sup.1代表氢、可选地取代的烷基、芳基烷基、芳基烯基或芳基;R.sup.2代表可选地取代的烷基、芳基烷基、芳基烯基或芳基;或者R.sup.1和R.sup.2共同和与相邻的N原子一起,即以NR.sup.1 R.sup.2的形式,代表一个4-至8-成员环氨基组,该环氨基组可选地含有氮、氧或硫作为环原子,除了所述的N原子外,还可选地进一步取代。