(Z)-(2S,5R,10S,11S)-12-Benzenesulfonyl-5-benzyloxy-10-(1-ethoxy-ethoxy)-2-hydroxy-8,11-dimethyl-1-((R)-2,2,4-trimethyl-[1,3]dioxolan-4-yl)-dodec-7-en-6-one

(3R,8S,9S)-10-Benzenesulfonyl-3-benzyloxy-8-(1-ethoxy-ethoxy)-9-methyl-1-[(4S,6R)-2,2,6-trimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-[1,3]dioxan-4-yl]-dec-5-yn-4-ol

(3R,8S,9S)-10-Benzenesulfonyl-3-benzyloxy-8-(1-ethoxy-ethoxy)-9-methyl-1-[(4S,6R)-2,2,6-trimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-[1,3]dioxan-4-yl]-dec-5-yn-4-one

(E)-(3R,8S,9S)-10-Benzenesulfonyl-3-benzyloxy-8-(1-ethoxy-ethoxy)-6,9-dimethyl-1-[(4S,6R)-2,2,6-trimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-[1,3]dioxan-4-yl]-dec-5-en-4-one

(2S,3S)-1-Benzenesulfonyl-5-(tert-butyl-dimethyl-silanyloxy)-2-methyl-pentan-3-ol