D-myo-Inositol 5-monophosphate, L-α-Phosphatidyl-(1,2-dipalmitoyl) (CAS 291527-75-8)

D-myo-Inositol 5-monophosphate, L-α-Phosphatidyl-(1,2-dipalmitoyl) is a specialized phospholipid derivative that plays crucial roles in cellular signaling and membrane dynamics. This compound is involved in various cellular processes due to its unique structure and properties. One of its primary functions is its participation in intracellular signaling cascades as a precursor for inositol phosphates, which act as critical secondary messengers in cells. Specifically, D-myo-Inositol 5-monophosphate can undergo phosphorylation to produce inositol polyphosphates, such as inositol 1,4,5-trisphosphate (IP3) and inositol 1,3,4,5-tetrakisphosphate (IP4), which are involved in the regulation of ion channels, cytoskeletal dynamics, and gene expression. Additionally, as a constituent of the cell membrane, L-α-Phosphatidyl-(1,2-dipalmitoyl) modulates membrane structure and function. Its presence in the lipid bilayer influences membrane fluidity, curvature, and protein localization, thereby affecting various cellular processes such as endocytosis, exocytosis, and cell signaling. Research on this compound has expanded our understanding of lipid-mediated signaling pathways and membrane biology. Furthermore, its unique properties have led to its use as a valuable tool in studying lipid-protein interactions, membrane trafficking, and lipid metabolism. Recent advances in lipidomics and imaging techniques have enabled researchers to explore the complex roles of D-myo-Inositol 5-monophosphate, L-α-Phosphatidyl-(1,2-dipalmitoyl) in cellular physiology with greater precision, shedding light on its significance in health and disease.