preferred_name: N,N'-diacetylchitobionate + H(+) => N,N'-diacetylchitobiono-1,5-lactone + H2O
preferred_name_lc: n,n'-diacetylchitobionate + h(+) => n,n'-diacetylchitobiono-1,5-lactone + h2o
label: N,N'-diacetylchitobionate + H(+) => N,N'-diacetylchitobiono-1,5-lactone + H2O
label_lc: n,n'-diacetylchitobionate + h(+) => n,n'-diacetylchitobiono-1,5-lactone + h2o