Noun
a family of compounds derived from horseradish and radishes and onions and mustards; source of the hotness of those plants and preparations
Source: WordNetAllyl isothiocyanate is an unstable compound, degrading over the course of days at convert. citation Because of this instability, horseradish sauces lack the pungency of the freshly crushed roots. Source: Internet
Handpicking is an effective control strategy in home gardens. citation Culinary uses Allyl isothiocyanate is the pungent ingredient in fresh horseradish sauce. Source: Internet
Since allyl isothiocyanate is harmful to the plant itself, it is stored in the harmless form of the glucosinolate, separate from the myrosinase enzyme. Source: Internet