发明名称 |
Crystalline form gamma of the chlorhydrate of ivabradine, process for its preparation and pharamcetuical composition containing it |
摘要 |
<p>Gamma crystalline form of ivabradine hydrochloride (I) having specific X-ray diffraction profile of: line position (Bragg angle 2 theta, expressed in degrees) of 4.2-29.1; altitude of line (expressed in blows) of 74-2691; surface of line (expressed in blowsxdegrees) of 15-400; width of the lines with mid-height (expressed in degrees) of 0.0836-0.8029; and inter-reticular distance (expressed in Å) of 3.066-20.762 is new. Gamma crystalline form of ivabradine hydrochloride of formula (I) having specific X-ray diffraction profile of: line position (Bragg angle 2 theta, expressed in degrees) of 4.2-29.1; altitude of line (expressed in blows) of 74-2691; surface of line (expressed in blowsxdegrees) of 15-400; width of the lines with mid-height (expressed in degrees) of 0.0836-0.8029; and inter-reticular distance (expressed in Å) of 3.066-20.762 is new. [Image] ACTIVITY : Antiarrhythmic; Cardiant; Antianginal. MECHANISM OF ACTION : None given.</p> |
申请公布号 |
EP1707562(A1) |
申请公布日期 |
2006.10.04 |
申请号 |
EP20060290328 |
申请日期 |
2006.02.28 |
申请人 |
LES LABORATOIRES SERVIER |
发明人 |
HORVATH, STEPHANE;AUGUSTE, MARIE-NOELLE;DAMIEN, GERARD |
分类号 |
C07D223/16;A61K31/55 |
主分类号 |
C07D223/16 |
代理机构 |
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代理人 |
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地址 |
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