N-eicosanoyl-1-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + H2O = N-eicosanoyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoate + H(+)
n-eicosanoyl-1-(9z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + h2o = n-eicosanoyl-sn-glycero-3-phosphoethanolamine + (9z)-octadecenoate + h(+)