POMOLIC ACID, ITS ISOMERS, DERIVATIVES AND THEIR USES, PHARMACEUTICAL COMPOSITION METHOD TO PREPARE THE PHARMACEUTICAL COMPOSITION AND METHOD FOR TREATING MULTIDRUG RESISTANT TUMOURS

摘要

The present invention describes the use of pomolic acid, its derivatives and pharmaceutical preparations derived from them as anti-neoplasic agents in the treatment of multidrug resistant tumors. In relation to other drugs that present anti-MDR activity, these substances do not require the concomitant use of reversers to exert their anti-MDR activities.