| 发明名称 |
NOVEL POLYMORPH OF ATOVAQUONE |
| 摘要 |
The present invention relates to a novel polymorphic form of atovaquone. More particularly, it relates to a novel crystalline form, that has improved solubility and other bulk characteristics suitable for pharmaceutical application. The present invention also relates to processes for preparing a new polymorphic form of atovaquone and its use in industry.
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| 申请公布号 |
US2009221715(A1) |
申请公布日期 |
2009.09.03 |
| 申请号 |
US20090394419 |
申请日期 |
2009.02.27 |
| 申请人 |
KUMAR ASHOK;DIKE SUNEEL YESHWANT;MATHUR PRAMILKUMAR;BYJU NELLITHANATH THANKACHEN;SHARMA BRAJESH;KORE SWAPNIL SHREEKANT;BUCHUDE VITTHAL SURYABHAN;SINGH DHARMENDRA |
发明人 |
KUMAR ASHOK;DIKE SUNEEL YESHWANT;MATHUR PRAMILKUMAR;BYJU NELLITHANATH THANKACHEN;SHARMA BRAJESH;KORE SWAPNIL SHREEKANT;BUCHUDE VITTHAL SURYABHAN;SINGH DHARMENDRA |
| 分类号 |
A61K31/122;C07C49/303 |
主分类号 |
A61K31/122 |
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