基本信息:
- 专利标题： SERIES OF SKIN-WHITENING (LIGHTENING) COMPOUNDS
- 申请号：EP22151895.4 申请日：2009-07-21
- 公开(公告)号：EP4046619A1 公开(公告)日：2022-08-24
- 发明人： NANDY, Sandip, K. , LIU, Jiyun , NESTEROV, Alexandre, Mikhailovitch , HERTEL, Carmen , PADMAPRIYA, Abeysinghe, A
- 申请人： Unigen, Inc.
- 申请人地址： US Tacoma WA 98405 2121 South State Street
- 代理机构： Pohlman, Sandra M.
- 优先权： US82422 P 20080721
- 主分类号： A61K8/00
- IPC分类号： A61K8/00 ; A61K31/00 ; C07C39/15 ; C07C39/11 ; C07D317/54 ; C07C43/23 ; C07C49/83 ; C07C45/74 ; C07D213/30 ; C07D307/12 ; C07D307/42 ; C07C45/67 ; A61P17/00 ; A61P35/00 ; A61P43/00
摘要：
The present invention is directed to inhibitors of tyrosinase, pharmaceutical compositions comprising such tyrosinase inhibitors, and methods of making and using the same. Specifically, included in the present invention are compositions of matter comprised of at least one 2,4-dihydroxybenzene analog, which inhibit the activity of tyrosinase and which inhibit the overproduction of melanin.
公开/授权文献:
- EP4046619B1 SKIN-WHITENING (LIGHTENING) COMPOUNDS 公开/授权日：2024-10-30
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K8/00 | 化妆品或类似的梳妆用配制品 |