1-hexadecanoyl-sn-glycero-3-phospho-(1D-myo-inositol) + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
1-hexadecanoyl-sn-glycero-3-phospho-(1d-myo-inositol) + (9z)-octadecenoyl-coa = 1-hexadecanoyl-2-(9z-octadecenoyl)-sn-glycero-3-phospho-(1d-myo-inositol) + coa