preferred_name: a beta-D-glucosyl-(1->2)-D-glucoside + [(1->2)-beta-D-glucosyl](n-1) => a D-glucoside + [(1->2)-beta-D-glucosyl](n)
preferred_name_lc: a beta-d-glucosyl-(1->2)-d-glucoside + [(1->2)-beta-d-glucosyl](n-1) => a d-glucoside + [(1->2)-beta-d-glucosyl](n)
label: a beta-D-glucosyl-(1->2)-D-glucoside + [(1->2)-beta-D-glucosyl](n-1) => a D-glucoside + [(1->2)-beta-D-glucosyl](n)
label_lc: a beta-d-glucosyl-(1->2)-d-glucoside + [(1->2)-beta-d-glucosyl](n-1) => a d-glucoside + [(1->2)-beta-d-glucosyl](n)