| 发明名称 |
Hydroquinone derivative skin brightening compounds |
| 摘要 |
Skin brightening compositions based on hydroquinone derivatives and methods of making and using the composition. The hydroquinone derivatives are 2-thio-hydroquinone derivatives.
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| 申请公布号 |
US2008286219(A1) |
申请公布日期 |
2008.11.20 |
| 申请号 |
US20070804120 |
申请日期 |
2007.05.17 |
| 申请人 |
WEMPE MICHAEL FITZPATRICK;CLAUSON JEFFREY M |
发明人 |
WEMPE MICHAEL FITZPATRICK;CLAUSON JEFFREY M. |
| 分类号 |
A61K8/34;A61K8/49;A61Q19/02;C07C43/178;C07C59/52;C07C69/66;C07D207/16;C07D277/36 |
主分类号 |
A61K8/34 |
| 代理机构 |
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