The present invention aims at providing a granule comprising a slightly soluble in water and highly water-repellent physiologically active substance in a large content, and a solid preparation comprising the granule, which is superior in disintegration property and dissolution of the physiologically active substance from the preparation. The present invention relates to (1) a granule comprising a physiologically active substance and a cellulose-type disintegrant, (2) a granule comprising a physiologically active substance, a cellulose-type disintegrant and a binder, (3) a solid preparation comprising the granule described in (1) or (2), a cellulose-type disintegrant and a stearic acid-type lubricant and (4) the solid preparation described in (3), which is an oval tablet.
                            本发明旨在提供一种包含大量微溶于
水且高度憎
水的生理活性物质的颗粒剂,以及包含该颗粒剂的固体制剂,该制剂的崩解性能和生理活性物质从制剂中的溶解性能优越。本发明涉及(1)一种由生理活性物质和
纤维素型崩解剂组成的颗粒剂;(2)一种由生理活性物质、
纤维素型崩解剂和粘合剂组成的颗粒剂;(3)一种由(1)或(2)所述颗粒剂、
纤维素型崩解剂和
硬脂酸型润滑剂组成的固体制剂;(4)(3)所述固体制剂为椭圆形片剂。