(2S,3R,4R)-4-(tert-butyldimethylsilyloxy)-3-methoxy-2-methylpentan-1-ol

(4S,5R,6R,E)-6-(tert-butyldimethylsilyloxy)-5-methoxy-2,4-dimethylhept-2-en-1-ol

(4S,5R,6R,Z)-ethyl 6-(tert-butyldimethylsilyloxy)-5-methoxy-2,4-dimethylhept-2-enoate

methyl 2-((2R,5S,6S)-6-((2E,4E,6S,8E,10S,11R,12R)-12-(tert-butyldimethylsilyloxy)-11-methoxy-6,8,10-trimethyltrideca-2,4,8-trien-2-yl)-5-methyltetrahydro-2H-pyran-2-yl)-acetate