(2R,3R,4S,5S,6S)-methyl 5-(benzyloxy)-6-((2S,3S,6S)-6-((R)-1-(benzyloxy)propan-2-yl)-3-methyltetrahydro-2H-pyran-2-yl)-3-hydroxy-2,4-dimethylheptanoate

(2R,3R,4S)-3-(benzyloxy)-4-((2S,3S,6S)-6-((R)-1-(tert-butyldiphenylsilyloxy)propan-2-yl)-3-methyltetrahydro-2H-pyran-2-yl)-2-methylpentanal

(+/-)-(2S,3R,4S,5S,6S)-methyl 5-(benzyloxy)-6-((2S,3S,6S)-6-((R)-1-(benzyloxy)propan-2-yl)-3-methyltetrahydro-2H-pyran-2-yl)-3-hydroxy-2,4-dimethylheptanoate

(+)-(R)-2-((2S,3S,6S)-6-((R)-1-(benzyloxy)propan-2-yl)-3-methyltetrahydro-2H-pyran-2-yl)propanal

(3S,4R,5S,6S)-4-hydroxy-6-((R)-1-((2S,3S,6S)-6-((R)-1-hydroxypropan-2-yl)-3-methyltetrahydro-2H-pyran-2-yl)-ethyl)-3,5-dimethyltetrahydro-2H-pyran-2-one