Compound Monograph
Methiin
A sulfur-containing cysteine sulfoxide (S-methyl-L-cysteine sulfoxide) found in garlic, onions, and leeks; a precursor to the pungent organosulfur compounds released when the bulbs are cut.
Classification
Methiin is one of the other constituents. Compounds outside the major chemical classes — nucleosides, simple amines, mixed volatile oils, and as-yet uncategorised constituents.
Where Does It Come From? (3)
Methiin is one of the other constituents, found in Garlic, Leek and Onion.