preferred_name: dTDP-4-dehydro-6-deoxy-alpha-D-glucose => dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose + H2O
preferred_name_lc: dtdp-4-dehydro-6-deoxy-alpha-d-glucose => dtdp-3,4-didehydro-2,6-dideoxy-alpha-d-glucose + h2o
label: dTDP-4-dehydro-6-deoxy-alpha-D-glucose => dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose + H2O
label_lc: dtdp-4-dehydro-6-deoxy-alpha-d-glucose => dtdp-3,4-didehydro-2,6-dideoxy-alpha-d-glucose + h2o