preferred_name: 3-dehydro-D-glucose + D-glucose => 3-dehydro-alpha,alpha-trehalose + H2O
preferred_name_lc: 3-dehydro-d-glucose + d-glucose => 3-dehydro-alpha,alpha-trehalose + h2o
label: 3-dehydro-D-glucose + D-glucose => 3-dehydro-alpha,alpha-trehalose + H2O
label_lc: 3-dehydro-d-glucose + d-glucose => 3-dehydro-alpha,alpha-trehalose + h2o