N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4R,5S)-5-acetamido-1,2,4,6-tetrahydroxyhexan-3-yl]oxy-5-[(2S,3S,4S,5R,6R)-4-[(2R,3S,4S,5S,6R)-6-[[(2S,3S,4S,5R,6R)-4-[(2R,3S,4S,5S,6R)-6-[[(2S,3S,4S,5S,6R)-3-[(2R,3S,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide