The present invention discloses a novel, stable and synergistic combination of epicatechin and an anti-cancer compound. The present invention also discloses a composition comprising a novel combination of epicatechin and an anti-cancer compound together with other pharmaceutically acceptable excipients. [Selection figure] None本発明は、エピカテキンと抗癌化合物の新規で安定で相乗的な組合せを開示する。本発明はまた、エピカテキンと抗癌化合物の新規な組合せを、他の薬学的許容される賦形剤と共に含む組成物を開示する。【選択図】なし