MULTIDRUG-RESISTANT CANCER OVERCOMING AGENTS AND PROCESS FOR PRODUCING THE SAME

摘要

Agents for overcoming multidrug-resistant cancer which are to be administered to cancer cells acquiring resistance against a multiple number of anticancer drugs (multidrug-resistant cancer cells). These agents for overcoming multidrug-resistant cancer contain compounds having a taxine skeleton, a taxinine skeleton or an abietane skeleton which are taken out from, for examples, needles of Taxus cuspidata Sieb. et Zucc.