PHARMACEUTICAL COMPOSITION FOR RADIOTHERAPY, AND METHOD FOR TREATING SOLID CANCER USING SAME

Abstract: provided is a pharmaceutical composition for use in radiotherapy, comprising: a compound represented by formula (i) wherein ris an aryl group substituted with a substituent selected from an iodine atom and others, wherein the aryl group is optionally substituted with a substituent such as a hydroxy group, x represents a bond or the like and ring a is a group represented by formula (a), wherein ris a non-aromatic heterocyclic group optionally substituted with at least one c-calkyl group, or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable carrier. also, provided is a nanoparticle and a method for treating solid cancer using the compound.

Inventor(s): Fuyuhiko TAMANOI, Kotaro MATSUMOTO, Yuya HIGASHI

CPC Classification: A61K31/496 (PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms ; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles ; soap compositions ))

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