preferred_name: a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphoethanolamine + choline = a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + ethanolamine
preferred_name_lc: a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphoethanolamine + choline = a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + ethanolamine
label: a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphoethanolamine + choline = a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + ethanolamine
label_lc: a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphoethanolamine + choline = a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + ethanolamine