0-P-0CH2 HCOH 0 CH2-0-P-0 )H H Fructose 1, 6-bisphosphate Dihydroxyacetone Glyceraldehyde 3-phosphate H2-0-① HO-C-H Fructose 1, 6-bisphosphate H- H2--0 Derived from aldolase Derived from glucose carbor glucose carbon 1 CH2-0-P H-C=O =O HC—OH CHOH Dihydroxyacetone Glyceraldehyde phosphate triose phosphate isomerase