1,2-dihydroxy-5-methylsulfanylpent-1-en-3-one (Z)-1,2-dihydroxy-5-methylsulfanylpent-1-en-3-one 1,2-dihydroxy-5-methylsulfanyl-pent-1-en-3-one (Z)-1,2-dihydroxy-5-methylsulfanyl-pent-1-en-3-one 1,2-Dihydroxy-5-(methylthio)pent-1-en-3-one (Z)-1,2-dihydroxy-5-(methylthio)pent-1-en-3-one C15606 1,2-dihydroxy-3-keto-5-methylthiopentane 1,2-dihydroxy-3-keto-5-methylthiopentene 1,2-dihydroxy-3-keto-5-methylthiopentene anion CPD-85