PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING BRAIN CANCER INCLUDING CRYSTAL POLYMORPH OF TETRAARSENIC HEXOXIDE, AND METHOD FOR PREPARING SAME

The present invention relates to a pharmaceutical composition which is for preventing or treating brain cancer and includes at least 99% of a crystal polymorph of tetraarsenic hexoxide a(As0-a), and to a method for preparing same. A composition according to the present invention exhibits excellent c...

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Hauptverfasser: BAE, Ill Ju, LIAN, Zenglin
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention relates to a pharmaceutical composition which is for preventing or treating brain cancer and includes at least 99% of a crystal polymorph of tetraarsenic hexoxide a(As0-a), and to a method for preparing same. A composition according to the present invention exhibits excellent cancer cell proliferation inhibition and metastasis inhibition effects, and thus may be usefully used as an anti-cancer agent.