The molecule is a desulfoglucosinolic acid resulting from the formal condensation of the thiol group of any omega-[(methylsulfanyl)alkyl]thiohydroximic acid with beta-D-glucopyranose.
[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1E)-N-hydroxy-4-methylsulfanylbutanimidothioate