S-(8-amino-8-oxo-3-sulfanyloctyl) 2-methylbutanethioate S-(8-amino-8-oxo-3-sulfanyl-octyl) 2-methylbutanethioate 2-methylbutanethioic acid S-(8-amino-3-mercapto-8-oxooctyl) ester 2-methylbutanethioic acid S-(8-amino-8-keto-3-mercapto-octyl) ester CHEBI:28692 S-(2-methylbutanoyl)dihydrolipoamide C05118 S-(2-Methylbutanoyl)-dihydrolipoamide