preferred_name: sphing-4-enine 1-phosphate <=> (2E)-hexadecenal + phosphoethanolamine
preferred_name_lc: sphing-4-enine 1-phosphate <=> (2e)-hexadecenal + phosphoethanolamine
label: sphing-4-enine 1-phosphate <=> (2E)-hexadecenal + phosphoethanolamine
label_lc: sphing-4-enine 1-phosphate <=> (2e)-hexadecenal + phosphoethanolamine