申请人:TANABE SEIYAKU CO., LTD.
公开号:EP0688555A2
公开(公告)日:1995-12-27
A hair-growing (restoration) agent comprises a carnitine compound represented by the formula (I) :
wherein R1 to R3 each represent an alkyl group having 1 to 6 carbon atoms ; R4 represents an aliphatic acyl group having 3 to 31 carbon atoms which may be substituted ; R5 represents an alkyl group having 3 to 31 carbon atoms which may be substituted, or an alkenyl group having 3 to 31 carbon atoms which may be substituted ; and X- represents an anion of a pharmaceutically acceptable acid, as an active ingredient.
一种生发(修复)剂包括由式(I)代表的肉碱化合物:
其中 R1 至 R3 分别代表具有 1 至 6 个碳原子的烷基;R4 代表具有 3 至 31 个碳原子且可被取代的脂肪酰基;R5 代表具有 3 至 31 个碳原子且可被取代的烷基,或具有 3 至 31 个碳原子且可被取代的烯基;X- 代表作为活性成分的药学上可接受的酸的阴离子。