发明申请
US20100055056A1 AGENT FOR IMPROVING PERMEATION OF A DRUG INTO A NAIL AND AN EXTERNAL TREATING AGENT CONTAINING THE SAME
审中-公开
用于改善药物渗透到指甲和包含其的外部治疗剂的药剂
- 专利标题： AGENT FOR IMPROVING PERMEATION OF A DRUG INTO A NAIL AND AN EXTERNAL TREATING AGENT CONTAINING THE SAME
- 专利标题（中）： 用于改善药物渗透到指甲和包含其的外部治疗剂的药剂
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申请号： US12204469申请日： 2008-09-04
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公开(公告)号： US20100055056A1公开(公告)日： 2010-03-04
- 发明人: Masatoshi KATO , Hiroyuki KUSAKABE , Kazuhiro NIMURA , Hiroaki KIMURA , Koh NAGASAWA , Akihiro HASHIGUCHI , Chisato HIROSAWA , Tomohiro TADA
- 申请人： Masatoshi KATO , Hiroyuki KUSAKABE , Kazuhiro NIMURA , Hiroaki KIMURA , Koh NAGASAWA , Akihiro HASHIGUCHI , Chisato HIROSAWA , Tomohiro TADA
- 申请人地址： JP Tokyo
- 专利权人： SATO PHARMACEUTICAL CO., LTD.
- 当前专利权人： SATO PHARMACEUTICAL CO., LTD.
- 当前专利权人地址： JP Tokyo
- 主分类号： A61K31/137
- IPC分类号： A61K31/137 ; C07D233/54 ; C07D249/04 ; C07D249/08 ; C07D213/02
摘要：
The present invention herein provides a compound which promotes drug-permeation into nails. A penetrating promoter comprises, for instance, the following formulas. R1, R2 and R3 are alkyl groups having a carbon number of 1 to 15 and have OH groups at their ends.