The Order of Compounds and Intermediates Found in the Citric

The order of compounds and intermediates found in the citric acid cycle is as follows:

A) Iso-Citrate → Aconitate → α-Ketoglutarate → Fumarate → Malate → Oxaloacetate
B) Aconitate → iso-Citrate → Oxaloacetate → α-Ketoglutarate → Malate → Fumarate
C) Aconitate → iso-Citrate → α-Ketoglutarate → Fumarate → Malate → Oxaloacetate
D) Aconitate → iso-Citrate → α-Ketoglutarate → Malate → Fumarate → Oxaloacetate
E) Iso-Citrate → Aconitate → α-Ketoglutarate → Malate → Oxaloacetate → Fumarate