label: 1-O-(1Z)-alkenyl-2-acetyl-sn-glycero-3-phosphocholine + CoA => a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphocholine + acetyl-CoA
label_lc: 1-o-(1z)-alkenyl-2-acetyl-sn-glycero-3-phosphocholine + coa => a 1-o-(1z-alkenyl)-sn-glycero-3-phosphocholine + acetyl-coa