Contents thing uniformity (content uniformity) R which was reinforced (+) - the N-puro pal gill - 1 - the medicine formulation of the amino indan salt, production method, and its use of the said composition are disclosed.< Selective figure >It is not内容物均一性(content uniformity)が増強されたR(+)-N-プロパルギル-1-アミノインダン塩の医薬製剤、該組成物の製造方法、およびその使用が開示される。【選択図】なし