BiomarkerOf S-allylcysteine An S-hydrocarbyl-L-cysteine that is L-cysteine in which the hydrogen attached to the sulphur is replaced by a prop-2-enyl group. It commonly occurs in garlic and has been found to exhibit antineoplastic activity. C16759 40424388 | 9793905 InChI=1S/C6H11NO2S/c1-2-3-10-4-5(7)6(8)9/h2,5H,1,3-4,7H2,(H,8,9)/t5-/m0/s1 CHEBI:74077 ZFAHNWWNDFHPOH-YFKPBYRVSA-N FOBI:030676 Onion family vegetables Cysteine and derivatives garlic (whole, raw)