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

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

(2S,6R,8S,11R)-2-((S)-2-Benzenesulfonyl-1-methyl-ethyl)-11-benzyloxy-4-methyl-8-((R)-2,2,4-trimethyl-[1,3]dioxolan-4-ylmethyl)-1,7-dioxa-spiro[5.5]undec-4-ene

(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

(2S,3S)-1-Benzenesulfonyl-2-methyl-hex-5-yn-3-ol