preferred_name: an N-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine => an N-acylsphing-4-enine 1-phosphoethanolamine + a 1,2-diacyl-sn-glycerol
preferred_name_lc: an n-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine => an n-acylsphing-4-enine 1-phosphoethanolamine + a 1,2-diacyl-sn-glycerol
label: an N-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine => an N-acylsphing-4-enine 1-phosphoethanolamine + a 1,2-diacyl-sn-glycerol
label_lc: an n-acylsphing-4-enine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine => an n-acylsphing-4-enine 1-phosphoethanolamine + a 1,2-diacyl-sn-glycerol