| 发明名称 |
PYRROLOQUINOLINE QUINONE ALCOHOL ADDUCT |
| 摘要 |
The present invention relates to a compound represented by the formula (A) or (B), or a salt thereof capable of improving a red color of pyrroloquinoline quinone (PQQ) and obtaining functions of original PQQ, and to a method of efficiently manufacturing the compound.;;wherein R is an alkyl group, a hydroxyalkyl group, a dihydroxyalkyl group, or an alkoxyalkyl group. |
| 申请公布号 |
US2015037308(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201214349228 |
申请日期 |
2012.09.24 |
| 申请人 |
Mitsubishi Gas Chemical Company, Inc. |
发明人 |
Ikemoto Kazuto;Sakamoto Hitoshi |
| 分类号 |
C07D471/04;A61K8/49;A61Q19/00;A61Q5/02;A23L2/52;A61Q1/10;A23L1/275;A23L2/58;A23L1/30;A61K31/122;A61Q1/06 |
主分类号 |
C07D471/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A compound represented by formula (A) or (B), or a salt thereof: wherein R is an alkyl group, a hydroxyalkyl group, a dihydroxyalkyl group, or an alkoxyalkyl group. |
| 地址 |
Chiyoda-ku JP |
