The molecule is an N-acylsphinganine-1-phosphoethanolamine zwitterion in which the N-acyl group is specified as hexadecanoyl. It derives from a N-hexadecanoylsphinganine. It is a tautomer of a N-hexadecanoylsphinganine-1-phosphoethanolamine.
2-azaniumylethyl [(2S,3R)-2-(hexadecanoylamino)-3-hydroxyoctadecyl] phosphate