7beta-羟基-15beta,16beta-亚甲基-3b-特戊酰氧基-雄甾-5-烯-17-酮

2,2-二甲基-N-[(7S)-1,2,3,10-四甲氧基-9-氧代-5,6,7,9-四氢苯并[a]庚搭烯-7-基]丙酰胺

[(E)-4,4-dimethoxy-3-methylbut-2-enyl] 2-[2-(2,2-dimethylpropanoylamino)-4-oxo-1H-pyrimidin-6-yl]acetate

methyl 2-bromo-2-[2-(2,2-dimethylpropanoylamino)-4-oxo-1H-pyrimidin-6-yl]acetate

methyl 2,2-dibromo-2-[2-(2,2-dimethylpropanoylamino)-4-oxo-1H-pyrimidin-6-yl]acetate