Name of sphingolipid Name of x Formula of x Ceramide Sphingomyelin Phosphocholine O--CH2--CH2-N(CH3)3 CH2OH Neutral glycolipids Glucosylcerebroside Glucose OH OH H OH Lactosylceramide Di, tri-,or Glc Gal (a globoside) tetrasaccharide Neu5Ac) Ganglioside GM2 Complex oligosaccharide Glc Gal GaINA