A crystal form of the optically active isoindoline derivative represented by the formula:
is useful as an improving, therapeutic and preventive agent for anxiety-associated nervous symptoms, and an intermediate for synthesis thereof.
一种具有光学活性的
异吲哚啉衍
生物的晶体形式,其分子式为
可用作改善、治疗和预防焦虑相关神经症状的药物,以及合成这种药物的
中间体。