preferred_name: D-glucosamine + acetate => N-acetyl-D-glucosamine + H2O
preferred_name_lc: d-glucosamine + acetate => n-acetyl-d-glucosamine + h2o
label: D-glucosamine + acetate => N-acetyl-D-glucosamine + H2O
label_lc: d-glucosamine + acetate => n-acetyl-d-glucosamine + h2o