preferred_name: an N-acyl-sphingoid base + D-glucose => a beta-D-glucosylceramide + H2O
preferred_name_lc: an n-acyl-sphingoid base + d-glucose => a beta-d-glucosylceramide + h2o
label: an N-acyl-sphingoid base + D-glucose => a beta-D-glucosylceramide + H2O
label_lc: an n-acyl-sphingoid base + d-glucose => a beta-d-glucosylceramide + h2o