N-acetyl-alpha-D-glucosamine 1-phosphate <=> N-acetyl-D-glucosamine 6-phosphate
n-acetyl-alpha-d-glucosamine 1-phosphate <=> n-acetyl-d-glucosamine 6-phosphate
N-acetyl-alpha-D-glucosamine 1-phosphate <=> N-acetyl-D-glucosamine 6-phosphate
n-acetyl-alpha-d-glucosamine 1-phosphate <=> n-acetyl-d-glucosamine 6-phosphate