104202-84-8
16α-(tert-butyldimethylsilyloxy)-1,3,5(10)-estratrien-3,17β-diol
→
104202-87-1
16α-(tert-butyldimethylsilyloxy)-3,17β-dipropionyloxy-1,3,5(10)-estratriene
104202-88-2
1H-四唑-5-甲胺,1-(三苯代甲基)-