| 发明名称 |
ANTIALLERGIC AGENTS |
| 摘要 |
An antiallergic agent which is characterized in containing at least one compound selected from a group consisting of 4,5-dihydroxy-2-cyclopenten-1-one represented by the following formula ÄIÜ and an optically active substance and a salt thereof as an effective component. <CHEM> |
| 申请公布号 |
EP1008345(A1) |
申请公布日期 |
2000.06.14 |
| 申请号 |
EP19980909737 |
申请日期 |
1998.03.18 |
| 申请人 |
TAKARA SHUZO CO, LTD. |
发明人 |
TOMINAGA, TAKANARI;NISHIYAMA, EIJI;HAGIYA, MICHIO;KOYAMA, NOBUTO;KATO, IKUNOSHIN |
| 分类号 |
A61K31/122;A23L1/30;A23L2/52;A61P37/08 |
主分类号 |
A61K31/122 |
| 代理机构 |
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