(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA + NAD(+) = 2-methyl-3-oxobutanoyl-CoA + NADH + H(+)
(2s,3s)-3-hydroxy-2-methylbutanoyl-coa + nad(+) = 2-methyl-3-oxobutanoyl-coa + nadh + h(+)
"2-methyl-3-hydroxybutyryl-CoA dehydrogenase"
"2-methyl-3-hydroxybutyryl-coa dehydrogenase"