| 发明名称 |
PROCESS FOR THE PURIFICATION OF POLYAMINOCARBOXYLATES |
| 摘要 |
The present invention relates to an improved process for the purification of polyaminocarboxylates such as DOTA, DTPA, DO3A-butrol, BOPTA. |
| 申请公布号 |
EP2782900(A4) |
申请公布日期 |
2015.08.12 |
| 申请号 |
EP20120852260 |
申请日期 |
2012.11.26 |
| 申请人 |
BIOPHORE INDIA PHARMACEUTICALS PVT. LTD. |
发明人 |
RANGISETTY, JAGADEESH BABU;PULLAGURLA, MANIK REDDY;BHUDETI, RAJESH |
| 分类号 |
C07C229/00;C07C227/42;C07C229/16;C07C229/24;C07C229/76;C07D257/02 |
主分类号 |
C07C229/00 |
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