Lipid Classification Scheme

Fatty Acyls Glycerolipids Glycerophospholipids Sphingolipids Sterol Lipids Prenol Lipids Saccharolipids Polyketides

Sphingolipids [SP] classes and subclasses

Sphingoid bases [SP01]
        Sphing-4-enines (Sphingosines) [SP0101]
        Sphinganines [SP0102]
        4-Hydroxysphinganines (Phytosphingosines) [SP0103]
        Sphingoid base homologs and variants [SP0104]
        Sphingoid base 1-phosphates [SP0105]
        Lysosphingomyelins and lysoglycosphingolipids [SP0106]
        N-methylated sphingoid bases [SP0107]
        Sphingoid base analogs [SP0108]
  
Ceramides [SP02]
        N-acylsphingosines (ceramides) [SP0201]
        N-acylsphinganines (dihydroceramides) [SP0202]
        N-acyl-4-hydroxysphinganines (phytoceramides) [SP0203]
        Acylceramides [SP0204]
        Ceramide 1-phosphates [SP0205]
  
Phosphosphingolipids [SP03]
        Ceramide phosphocholines (sphingomyelins) [SP0301]
        Ceramide phosphoethanolamines [SP0302]
        Ceramide phosphoinositols [SP0303]
  
Phosphonosphingolipids [SP04]
  
Neutral glycosphingolipids [SP05]
        Simple Glc series (GlcCer, LacCer, etc) [SP0501]
        GalNAcb1-3Gala1-4Galb1-4Glc- (Globo series) [SP0502]
        GalNAcb1-4Galb1-4Glc- (Ganglio series) [SP0503]
        Galb1-3GlcNAcb1-3Galb1-4Glc- (Lacto series) [SP0504]
        Galb1-4GlcNAcb1-3Galb1-4Glc- (Neolacto series) [SP0505]
        GalNAcb1-3Gala1-3Galb1-4Glc- (Isoglobo series) [SP0506]
        GlcNAcb1-2Mana1-3Manb1-4Glc- (Mollu series) [SP0507]
        GalNAcb1-4GlcNAcb1-3Manb1-4Glc- (Arthro series) [SP0508]
        Gal- (Gala series) [SP0509]
        Other [SP0510]
  
Acidic glycosphingolipids [SP06]
        Gangliosides [SP0601]
        Sulfoglycosphingolipids (sulfatides) [SP0602]
        Glucuronosphingolipids [SP0603]
        Phosphoglycosphingolipids [SP0604]
        Other [SP0600]
  
Basic glycosphingolipids [SP07]
  
Amphoteric glycosphingolipids [SP08]
  
Arsenosphingolipids [SP09]
  
Other [SP00]