发明名称 MEDICINAL PREPARATION CONTAINING 5-METHYL-1-PHENYL-2-(1H)-PYRIDONE AS ACTIVE INGREDIENT
摘要 <p>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.</p>
申请公布号 EP1356816(A1) 申请公布日期 2003.10.29
申请号 EP20020710352 申请日期 2002.01.25
申请人 SHIONOGI & CO., LTD. 发明人 KIYONAKA, GAKUJI;FURUYA, YOSHIHIRO;SUZUKI, YUSUKE
分类号 A61K9/20;A61K9/28;A61K9/36;A61K31/4412;A61P9/10;A61P11/00;A61P43/00;C07D213/64;(IPC1-7):A61K31/441;A61K47/38;A61K47/26;A61K47/36;A61K47/32;A61K47/12;A61K47/02 主分类号 A61K9/20
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