| 发明名称 |
COSMETIC OR SKIN EXTERNAL PREPARATION CONTAINING HYDROXY NICOTINIC ACID OR DERIVATIVE THEREOF |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide cosmetics or skin external preparations containing nicotinic acid derivatives having excellent whitening effect. <P>SOLUTION: The cosmetics or skin external preparations contain 6-hydroxy-nicotinic acid represented by general formula (1) or salts thereof, 6-hydroxy nicotinamide or derivatives thereof, or 6-hydroxy nicotinic acid ester derivatives. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012092078(A) |
申请公布日期 |
2012.05.17 |
| 申请号 |
JP20100242883 |
申请日期 |
2010.10.29 |
| 申请人 |
NIPPON FINE CHEM CO LTD |
发明人 |
SHIMIZU TORU;TOMINAGA HITOSHI;SHAKUSHI RISA;OHASHI YUKIHIRO |
| 分类号 |
A61K8/49;A61K31/455;A61P17/00;A61Q19/02;C07D213/80;C07D213/82 |
主分类号 |
A61K8/49 |
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