The molecule is a hexasaccharide derivative that is a hexaarabinofuranoside corresponding to part of the arabinomannanan portion of the lipoarabinomannan from Mycobacterium tuberculosis. It has a role as an epitope. It is a hexasaccharide derivative and a methyl glycoside.
(2S,3S,4S,5R)-2-[(2S,3S,4R,5R)-2-[[(2R,3S,4S,5S)-3-[(2R,3S,4R,5R)-3-[(2S,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-5-[[(2R,3S,4S,5S)-3,4-dihydroxy-5-methoxyoxolan-2-yl]methoxy]-4-hydroxyoxolan-2-yl]methoxy]-4-hydroxy-5-(hydroxymethyl)oxolan-3-yl]oxy-5-(hydroxymethyl)oxolane-3,4-diol