| 发明名称 |
A POLYMORPH FORM OF NEVIRAPINE AND ITS PREPARATION |
| 摘要 |
The invention relates to a metastable unsolvated crystalline form (Form- IV) of nevirapine, having at least one characteristic x-ray powder diffraction peak at approximately 7.1 ° to 7.5° two theta. The invention further relates to a preparation method of producing a particulate anhydrous unsolvated form of nevirapine. |
| 申请公布号 |
ZA201204410(B) |
申请公布日期 |
2013.02.27 |
| 申请号 |
ZA20120004410 |
申请日期 |
2012.06.15 |
| 申请人 |
NORTH-WEST UNIVERSITY;UNIVERSITY OF CAPE TOWN |
发明人 |
STIEGER NICOLE;LIEBENBERG WILNA;CAIRA MINO RODOLFO |
| 分类号 |
A61K;A61P;C07D |
主分类号 |
A61K |
| 代理机构 |
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代理人 |
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