<p>The present invention relates to crystalline forms A and B of Tigecycline hydrochloride and to methods for the preparation of the same. Furthermore the present invention relates to the use of crystalline forms A and B of Tigecycline hydrochloride as intermediates for the formulation of an anti-infective medicament. Moreover the present invention relates to pharmaceutical compositions comprising crystalline form A of Tigecycline hydrochloride in an effective amount and to the use of crystalline form A of Tigecycline hydrochloride as anti- infective medicament.</p>
申请公布号
WO2009062963(A1)
申请公布日期
2009.05.22
申请号
WO2008EP65398
申请日期
2008.11.12
申请人
SANDOZ AG;WIESER, JOSEF;HOTTER, ANDREAS;PICHLER, ARTHUR