N-[(2S,3S,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
N-[(2S,3S,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-3-yl]acetamide
N-[(2S,3S,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)-3-tetrahydropyranyl]acetamide
N-[(2S,3S,4R,5S,6R)-2,4,5-trihydroxy-6-methylol-tetrahydropyran-3-yl]acetamide
N-[(2S,3S,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]ethanamide