DPPS is an anionic diacylphospholipid that is a lipid component in cell membranes, and can be used to prepare anionic vesicles and liposomes.
| Chemical name | 1,2-Dipalmitoyl-sn-glycero-3-phospho-L-serine (sodium salt) |
| Molecular formula | C38H73NO10PNa |
| CAS number | 145849-32-7 |
| Manufacturer | AVT (Shanghai) Pharmaceutical Tech Co., Ltd. / A.V.T. |
| Grade | reagent grade |
| NMPA registration number | N/A |
| DMF number | N/A |
| EINECS number | N/A |
| Specifications | in-house |
| Description | white powder |
| Purity | N/A |
| Solubility | N/A |
| Molecular weight | 757.950 |
| pKa | N/A |
| Phase transition temperature | unknown |
Cellular signal transduction: DPPS plays a significant role in cellular signal transduction, particularly in signal transmission processes in cell apoptosis, cell cycle regulation, and cell proliferation.
Liposome research: As one of the critical components of liposomes, DPPS can be used to construct liposomes and is also used in drug delivery and bioimaging.
Biomembrane simulation: DPPS can be used to simulate biomembrane and explore the effects of negatively charged phospholipids on the cell membrane and the interactions between proteins and cell membranes.
Drug delivery systems: Liposomes and nanoparticles based on DPPS can be used to build drug delivery systems, enhancing drug stability, controlling release, and improving targeting.
Solubility: freely soluble in water.
Biocompatibility: DPPS has good biocompatibility in organisms and can be used in biomedical applications.
Charge characteristics: Due to its negative charge, DPPS plays a vital role in the balance and interaction of charges within and outside the cell.
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