| 发明名称 |
Proanthocyanidin-containing composition |
| 摘要 |
A composition and method for stabilizing proanthocyanidin, especially for preventing, for example, its discoloration by oxidative polymerization. The method utilizes (and the composition contains) proanthocyanidin, and an amino acid having a hydroxyl group or a dipeptide containing said amino acid. Also shown is a drink, food, cosmetic or medicament which contains the composition.
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| 申请公布号 |
US6506419(B2) |
申请公布日期 |
2003.01.14 |
| 申请号 |
US20010811594 |
申请日期 |
2001.03.20 |
| 申请人 |
KYOWA HAKKO KOGYO CO., LTD |
发明人 |
TAKAHASHI TOMOYA;KOBAYASHI ASAKO |
| 分类号 |
C12G1/00;A23L1/064;A23L1/27;A23L1/272;A23L1/30;A23L1/305;A23L2/02;A23L2/52;A23L3/3472;A23L3/3544;A61K8/00;A61K8/02;A61K8/06;A61K8/44;A61K8/49;A61K8/64;A61K8/96;A61K8/97;A61K31/352;A61K31/353;A61K36/18;A61K36/45;A61K36/87;A61K47/18;A61Q5/00;A61Q7/00;A61Q19/00;C07D311/62;C07D407/04;C09K15/06;C09K15/20;C12G3/02;(IPC1-7):A61K35/78;A61K7/18 |
主分类号 |
C12G1/00 |
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