N-[(2R,3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)(3-3H)oxan-3-yl]acetamide

N-[(2R,3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)(3-3H)oxan-3-yl]acetamide