preferred_name: [(2->1)-beta-D-fructosyl](n+1) + D-glucose => [(2->1)-beta-D-fructosyl](n) + sucrose
preferred_name_lc: [(2->1)-beta-d-fructosyl](n+1) + d-glucose => [(2->1)-beta-d-fructosyl](n) + sucrose
label: [(2->1)-beta-D-fructosyl](n+1) + D-glucose => [(2->1)-beta-D-fructosyl](n) + sucrose
label_lc: [(2->1)-beta-d-fructosyl](n+1) + d-glucose => [(2->1)-beta-d-fructosyl](n) + sucrose