英文名称:2,5-Cyclohexadiene-1,4-dione,2-[(3R)-4-[4-(2,6-di-1-pyrrolidinyl-4-pyrimidinyl)-1-piperazinyl]-3-hydroxy-3-methylbutyl]-3,5,6-trimethyl-; 2,5-Cyclohexadiene-1,4-dione,2-[4-[4-(2,6-di-1-pyrrolidinyl-4-pyrimidinyl)-1-piperazinyl]-3-hydroxy-3-methylbutyl]-3,5,6-trimethyl-,(R)-; U 90640