7alpha,12alpha-二羟基-3-氧代-5beta-胆烷-24-酸甲酯

2-环戊基-2-丙醇

3,3-dimethyl-1,5-dihydro-2,4-benzodithiepine

3,3-dimethyl-1,5-dihydro-2,4-benzodioxepine

1,1'-(2,2-丙烷二基二硫烷二基)二苯