2-dehydro-3-deoxy-D-galactonate <=> D-glyceraldehyde + pyruvate
2-dehydro-3-deoxy-d-galactonate <=> d-glyceraldehyde + pyruvate
2-dehydro-3-deoxy-D-galactonate <=> D-glyceraldehyde + pyruvate
2-dehydro-3-deoxy-d-galactonate <=> d-glyceraldehyde + pyruvate