preferred_name: N,N'-diacetylchitobiose + H2O = 2 N-acetyl-D-glucosamine
preferred_name_lc: n,n'-diacetylchitobiose + h2o = 2 n-acetyl-d-glucosamine
label: N,N'-diacetylchitobiose + H2O = 2 N-acetyl-D-glucosamine
label_lc: n,n'-diacetylchitobiose + h2o = 2 n-acetyl-d-glucosamine