1-(9Z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phosphate + CoA => 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + octadecanoyl-CoA
1-(9z-octadecenoyl)-2-octadecanoyl-sn-glycero-3-phosphate + coa => 1-(9z-octadecenoyl)-sn-glycero-3-phosphate + octadecanoyl-coa