(S)-3-hydroxyisobutanoyl-CoA => 2-methylpropenoyl-CoA + H2O
(s)-3-hydroxyisobutanoyl-coa => 2-methylpropenoyl-coa + h2o
(S)-3-hydroxyisobutanoyl-CoA => 2-methylpropenoyl-CoA + H2O
(s)-3-hydroxyisobutanoyl-coa => 2-methylpropenoyl-coa + h2o