TCA Cycle Pyruvate -CoA NAD NADH+H C0, Acetyl-CoA(2 carbons) NADH +H' Oxaloacetate Citrate HO NAD Cis-aconitate L-Malate H.O 6 carbons ate 4 carbons NAD FADH FAD 5 carbons NADH H' -CO -Ketoglutarate CoASH CoASH NAD Succinyl-CoA NADH+H' GDP CO TCA Cycle