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|1. (WO2018077187) NOVEL AP26113 CRYSTALS AND PREPARATION METHOD THEREFOR|
|Applicants:||CRYSTAL PHARMATECH CO., LTD.
|Title:||NOVEL AP26113 CRYSTALS AND PREPARATION METHOD THEREFOR|
The present invention relates to two AP26113 crystals and a preparation method therefor. Provided in the present invention, crystal CS1 and crystal CS2 of AP26113 have advantages in terms of solubility and stability, are suitable for process development, provide improved options for preparing a pharmaceutical preparation containing AP26113, and are of great significance to the development of a medicament.