发明名称 Medicinal preparation containing 5-methyl-1-phenyl-2-(1h)-pyridone as active ingredient
摘要 A tablet characterized by comprising 5-methyl-1-phenyl-2-(1H)-pyridone as the main ingredient and, based on the main ingredient, 10 to 50 wt. % excipient, 5 to 40 wt. % disintegrator, 1 to 10 wt. % binder, 0.5 to 5 wt. % lubricant, 2 to 6 wt. % coating basis, and 0.05 to 3 wt. % light-shielding agent, wherein the odor or bitterness of the 5-methyl-1-phenyl-2-(1H)-pyridone is masked and the light stability is improved.
申请公布号 US7867516(B2) 申请公布日期 2011.01.11
申请号 US20030470334 申请日期 2003.07.28
申请人 SHIONOGI & CO., LTD. 发明人 KIYONAKA GAKUJI;FURUYA YOSHIHIRO;SUZUKI YUSUKE
分类号 A61K9/28;A61K9/20;A61K9/36;A61K31/4412;A61P9/10;A61P11/00;A61P43/00;C07D213/64 主分类号 A61K9/28
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