word mesh match name chebi Ceramide mesh:D002518 Ceramides ceramide chebi:17761 Glucosylceramide mesh:D005963 D-glucosyl-N-acylsphingosine Glucosylceramides chebi:18368 Lactosylceramide mesh:D007790 Lactosylceramides beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-N-acylsphingosine chebi:17950