22-Chlor-5α,8α-(4-phenyl-1,2-urazolo)-23,24-dinorchol-6-en-3β-ol

3β-((tert-butyldimethylsilyl)oxy)-22-tosyloxy-23,24-bisn-orchol-5,7-dien

22-Chlor-5α,8α-(4-phenyl-1,2-urazolo)-23,24-dinorchol-6-en-3β-yl-ethanoat

3β-(tert-Butyldimethylsilyloxy)-22-chlor-5α,8α-(4-phenyl-1,2-urazolo)-23,24-dinorchol-6-en

(3S,9S,10R,13R,14R,17R)-17-((R)-4-(1,3-dioxolan-2-yl)butan-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate