发明名称 Morphologically homogenous forms of famotidine and processes for their preparation.
摘要 <p>The invention relates to two morphologically homogeneous forms of famotidine [N-sulfamoyl-3-(2-guanidino-thiazole-4-yl-methylthio)-propionamidine]. Said forms are prepared by selective crystallisation or precipitation.</p>
申请公布号 EP0256747(A1) 申请公布日期 1988.02.24
申请号 EP19870306882 申请日期 1987.08.04
申请人 RICHTER GEDEON VEGYESZETI GYAR R.T. 发明人 BOD, PETER;HARSANYI, KALMAN;HEGEDUS, BELA;BOGSCH, ERIK;FEKECS, EVA;PETER, IMRE;ARACS, ZSUZSANNA;MISZORI, SANDOR;STILLER, MARIA
分类号 C07D277/20;A61K31/425;A61K31/426;A61P1/04;A61P43/00;C07D277/42;C07D277/48;(IPC1-7):C07D277/48 主分类号 C07D277/20
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