A pharmaceutical composition comprising: an active ingredient consisting of 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide, salt thereof, or solvate of the foregoing; and (i) a compound, a 5% (w/w) aqueous solution or suspension of which has a pH of 8 or more, and/or (ii) silicic acid, salt thereof, or solvate of the foregoing is a highly stable pharmaceutical composition, wherein under humidified and heated storage conditions, the decomposition of said compound is sufficiently reduced, or the gelation on the surface of the pharmaceutical composition is sufficiently inhibited.
一种药物组合物,包括:一种活性成分,其由4-(3-
氯-4-(环丙
氨基甲酰)
氨基)苯氧基-7-甲氧基-6-
喹啉羧酰胺,其盐或溶剂形式组成;以及(i)一种化合物,其5%(w/w)的
水溶液或悬浮液的pH值为8或更高,和/或(ii)
硅酸,其盐或溶剂形式组成,是一种高度稳定的药物组合物,在
潮湿和加热的储存条件下,该化合物的分解得到充分减少,或者药物组合物表面的凝胶化得到充分抑制。