(3S)-3-hydroxybutanoyl-CoA + NADP(+) = acetoacetyl-CoA + NADPH + H(+)
(3s)-3-hydroxybutanoyl-coa + nadp(+) = acetoacetyl-coa + nadph + h(+)
"3-hydroxybutyryl-CoA dehydrogenase"
"3-hydroxybutyryl-coa dehydrogenase"