FRUQUINTINIB EUTECTIC CRYSTAL, PREPARATION METHOD THEREFOR, COMPOSITION, AND USES THEREOF

Provided are a fruquintinib and a saccharin salt or eutectic crystal, a fruqintinib and a malonic acid eutectic crystal or a fruquintinib and a maleic euctectic crystal, a preparation method therefor, a pharmaceutical composition containing thereof, and uses thereof in preparing drugs for treating a...

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Bibliographic Details
Main Authors SHENG, Xiaohong, SHENG, Xiaoxia
Format Patent
LanguageEnglish
Published 27.05.2021
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:Provided are a fruquintinib and a saccharin salt or eutectic crystal, a fruqintinib and a malonic acid eutectic crystal or a fruquintinib and a maleic euctectic crystal, a preparation method therefor, a pharmaceutical composition containing thereof, and uses thereof in preparing drugs for treating and/or preventing diseases related to abnormal angiogenesis, such as cancer, tumors, macular degeneration, chronic inflammation and the like.
Bibliography:Application Number: US201817044243