1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol + H2O = 2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol + octadecanoate + H(+)
1-octadecanoyl-2-(5z,8z,11z,14z-eicosatetraenoyl)-sn-glycerol + h2o = 2-(5z,8z,11z,14z-eicosatetraenoyl)-glycerol + octadecanoate + h(+)