At the 20 kappa, the number of P0.

摘要

Description (I) Compounds in which groups are defined as follows: in the following description, the mixtures of P alpha-kappa epsilon mu__uuuuuuuuuuuuuu In their personalities, delta_alpha_epsilon_mu epsilon_, mixtures, and their pharmaceutically acceptable salts. The compounds reported are topoisomerase I inhibitors.