COMPOSÉ OU SON SEL, AGENT ANTI-INFLAMMATOIRE, AGENT ANTICANCÉREUX POUR LE CANCER DU POUMON, PROCÉDÉ DE PRODUCTION DU COMPOSÉ OU SON SEL, PROCÉDÉ DE TRAITEMENT D'UNE MALADIE INFLAMMATOIRE, ET PROCÉDÉ DE TRAITEMENT DU CANCER DU POUMON
The present invention provides a new compound having excellent safety which can be used as an anti-inflammatory agent, an anti-cancer agent against lung cancer, and the like. The compound or the salt thereof of the present invention is a compound represented by Formula (A) or Formula (B):where:X1 is a hexose or a hydroxyl group, andX2 is a phosphate group or a hydroxyl group.