2.3.1.126 0.045 - caffeoyl-CoA - 2.3.1.126 0.055 - 4-coumaroyl-CoA - 2.3.1.126 0.163 - feruloyl-CoA - 2.3.1.126 0.208 - isocitric acid second substrate caffeoyl-CoA 2.3.1.126 0.257 - isocitric acid second substrate p-coumaroyl-CoA 2.3.1.126 0.412 - isocitric acid second substrate feruloyl-CoA