preferred_name: L-serine-phosphoethanolamine + CMP + H(+) => CDP-ethanolamine + L-serine
preferred_name_lc: l-serine-phosphoethanolamine + cmp + h(+) => cdp-ethanolamine + l-serine
label: L-serine-phosphoethanolamine + CMP + H(+) => CDP-ethanolamine + L-serine
label_lc: l-serine-phosphoethanolamine + cmp + h(+) => cdp-ethanolamine + l-serine