Zhejiang Hisun Pharmaceutical Co., Ltd.

Zhenjuan Shi

Liang Zhang

Zhiqing Yang

Xiangyang Zhang

Hairong Luo

Hongying Luo

Di Su

Dejin Fu

Min Zhao

Provided are a new crystal form of fludarabine phosphate, a preparation method therefor, a pharmaceutical composition containing same, and an application thereof in preparing medicine. Crystal forms I and II of the fludarabine phosphate have excellent properties in terms of solubleness, dissolution rate, chemical stability, and processing adaptability.

Crystal form of fludarabine phosphate, preparation method therefor, and application thereof

Provided are crystal forms I, II, III and IV of a pyrroloquinoline quinone sodium salt and a preparation method thereof. Also provided are a pharmaceutical composition, a cosmetic composition, a functional food or a nutritional agent containing the above-mentioned crystal forms. The crystal forms have excellent properties in terms of solubility, crystal stability, hygroscopicity and the like.

Crystal form of pyrroloquinoline quinone sodium salt and preparation method and use thereof

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Zhejiang, China

Zhenjuan Shi