| 发明名称 |
Immunostimulating agents |
| 摘要 |
1-Cyclopropylquinolone-3-carboxylic acids of the formula <IMAGE> in which R1 is hydrogen, methyl, ethyl or beta -hydroxyethyl, and R2 is hydrogen, chlorine or fluorine or salts thereof stimulate the immune system, especially in conjunction with an antigen.
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| 申请公布号 |
US4659603(A) |
申请公布日期 |
1987.04.21 |
| 申请号 |
US19850735494 |
申请日期 |
1985.05.17 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
GROHE, KLAUS;KLIMETZEK, VOLKER;METZGER, KARL G.;STUENKEL, KLAUS G.;ZEILER, HANS-JOACHIM |
| 分类号 |
A61K31/47;A61K31/495;A61P37/04;C07D215/56;(IPC1-7):A61K39/00 |
主分类号 |
A61K31/47 |
| 代理机构 |
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