Synonyms: (2S,4S,5R)-2-((2S,3R,4R,5S,6R)-2-((2R,3S,4R,5R,6R)-6-((2S,3R,E)-2-dodecanamido-3-hydroxyoctadec-4-enyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yloxy)-5-((2S,3R,4R,5R,6R)-3-ethanamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yloxy)-5-ethanamido-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid;Ganglioside GM2 (d18:1/12:0);(2S,4S,5R)-5-ethanamido-2-((2R,3S,4R,5R,6S)-3-((2S,3R,4R,5R,6R)-3-ethanamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)-6-((2R,3S,4R,5R,6R)-6-((2S,3R,E)-2-hexadecanamido-3-hydroxyoctadec-4-enyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yloxy)-5-hydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-4-yloxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid;Ganglioside GM2 (d18:1/16:0);(2S,4S,5R)-2-((2S,3R,4R,5S,6R)-2-((2R,3S,4R,5R,6R)-4,5-dihydroxy-6-((2S,3R,E)-3-hydroxy-2-octadecanamidooctadec-4-enyloxy)-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yloxy)-5-((2S,3R,4R,5R,6R)-3-ethanamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yloxy)-5-ethanamido-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid;Ganglioside GM2 (d18:1/18:0);(2S,4S,5R)-2-((2S,3R,4R,5S,6R)-2-((2R,3S,4R,5R,6R)-4,5-dihydroxy-6-((2S,3R,E)-3-hydroxy-2-icosanamidooctadec-4-enyloxy)-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yloxy)-5-((2S,3R,4R,5R,6R)-3-ethanamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yloxy)-5-ethanamido-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid;Ganglioside GM2 (d18:1/20:0);(2S,4S,5R)-2-((2S,3R,4R,5S,6R)-2-((2R,3S,4R,5R,6R)-6-((2S,3R,E)-2-dodecanamido-3-hydroxyoctadec-4-enyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yloxy)-5-((2S,3R,4R,5R,6R)-3-ethanamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)-3-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yloxy)-5-ethanamido-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid