1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate(7-) 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-(1D-myo-inositol 3,4,5-triphosphate)(7-) chebi_ontology CHEBI:83243 A 1-phosphatidyl-1<small>D</small>-<i>myo</i>-inositol 3,4,5-trisphosphate(7−) in which the phosphatidyl acyl groups at positions 1 and 2 are specified as stearoyl and arachidonoyl respectively. 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-(1D-myo-inositol 3,4,5-triphosphate) 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phospho-(1D-myo-inositol 3,4,5-triphosphate)(7-)