| 发明名称 |
BETAIN OF 3-(2-HYDROXYBENZOYLOXY)-4-(TRIMETHYLAMINO)BUTYRIC ACID AND PROCESS FOR PREPARING THEREOF |
| 摘要 |
<p>(A)3-(2-hydroxybenzoyloxy) -4-(trimethylammonio)-butanoic acid betaine of formula (I) and its pharmaceutically acceptable salts are new. (B) 3-(2-methoxybenzoyloxy-4-(trimethylammonio) -butanoic acid betaine (II) and its salts are also new.</p> |
| 申请公布号 |
CZ285103(B6) |
申请公布日期 |
1999.05.12 |
| 申请号 |
CS19920000413 |
申请日期 |
1992.02.12 |
| 申请人 |
LONZA A.G. |
发明人 |
MEUL THOMAS DR.;DESHUSSES JACQUES DR. |
| 分类号 |
C07C219/14;C07C65/10;C07C229/22;(IPC1-7):C07C219/14 |
主分类号 |
C07C219/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
