1-(4-Cyanobenzyl)-5-[1-(2-hydroxy-2-(adamant-1-yl)ethyl)-2-oxo-piperazin-4-yl-methyl]imidazole 生成 S 1-(4-cyanobenzyl)-5-[1-(2-hydroxy-2-(adamant-1-yl)ethyl)-2-oxopiperazin-4-ylmethyl]imidazole 、 R 1-(4-cyanobenzyl)-5-[1-(2-hydroxy-2-(adamant-1-yl)ethyl)-2-oxopiperazin-4-ylmethyl]imidazole