4-benzhydryl-N-phenylpiperazine-1-carbothioamide

2-(4-二苯甲基哌嗪)乙基 乙酰乙酸酯

3-isobutyl-1-methyl-8-vinyl-1H-purine-2,6(3H,7H)-dione

8-[2-(4-二苯甲基哌嗪-1-基)乙基]-1-甲基-3-(2-甲基丙基)-7H-嘌呤-2,6-二酮

8-Vinyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione