| 发明名称 |
NEW CRYSTAL FORMS OF MINODRONIC ACID |
| 摘要 |
The present invention provides two stable crystalline forms of (1-Hydroxy-2-imidazo[1,2-a]pyridin-3-yl-1-phosphonoethyl) phosphonic acid, designated crystal form X and form Y, as well as methods for their preparation, by which each crystalline polymorph can be individually obtained as a single crystal form. |
| 申请公布号 |
WO2016198117(A1) |
申请公布日期 |
2016.12.15 |
| 申请号 |
WO2015EP63114 |
申请日期 |
2015.06.12 |
| 申请人 |
POLYCRYSTALLINE S.R.L.;PHARMAGENERICS BV |
发明人 |
GIAFFREDA, Stefano Luca;FABBRONI, Serena;CURZI, Marco;CHIARUCCI, Michael |
| 分类号 |
C07D471/04;A61K31/675;C07F9/6561 |
主分类号 |
C07D471/04 |
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