| 发明名称 |
Polysaccharidic esters of retinoic acid |
| 摘要 |
The present invention relates to polysaccharidic esters of retinoic acid, wherein the hydroxyl groups of the monosaccharidic units of the polysaccharide are partially or totally esterified with retinoic acid. A process to obtain these esters is also described. The products according to the present invention can be used in the pharmaceutical and cosmetic field.
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| 申请公布号 |
US2004171581(A1) |
申请公布日期 |
2004.09.02 |
| 申请号 |
US20040483638 |
申请日期 |
2004.01.14 |
| 申请人 |
RASTRELLI ALESSANDRO;MIGLIERINI GIULIANA;PERBELLINI ALBERTO;STUCCHI LUCA |
发明人 |
RASTRELLI ALESSANDRO;MIGLIERINI GIULIANA;PERBELLINI ALBERTO;STUCCHI LUCA |
| 分类号 |
A61K47/36;A61K8/67;A61K8/72;A61K8/73;A61K31/203;A61K31/25;A61K31/715;A61K31/716;A61K31/728;A61P9/00;A61P11/00;A61P17/06;A61P17/16;A61P19/02;A61P25/00;A61P27/02;A61P29/00;A61P35/00;A61P37/04;A61Q19/00;C08B37/00;C08B37/08;C08B37/18;(IPC1-7):A61K31/715;C07H13/02 |
主分类号 |
A61K47/36 |
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