methyl (R)-4-((2S,3R,5R,6S)-6-((R)-1-hydroxypropan-2-yl)-2-methoxy-3,5-dimethyltetrahydro-2H-pyran-2-yl)-2-methylbutanoate

英文名：methyl (R)-4-((2S,3R,5R,6S)-6-((R)-1-hydroxypropan-2-yl)-2-methoxy-3,5-dimethyltetrahydro-2H-pyran-2-yl)-2-methylbutanoate