TABLET CONTAINING OLANZAPINE OR SALT THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a tablet containing olanzapine or a salt thereof with excellent stability of olanzapine.SOLUTION: A tablet containing olanzapine or a salt thereof comprises no crystalline cellulose and has a hardness of 20.0 N or more. Aspects in which the ratio of a compound represented by the structural formula (B) to olanzapine is 0.13 mass% or less are preferable.