WHAT ARE YOU LOOKING FOR?
“DSPG” stands for distearyl phosphatidyl glycerol with two identical stearoyl chains. In the abbreviation, the letter "D" stands for "double," indicating two identical fatty acid chains; the letter "S" represents "stearoyl," indicating that the fatty acid chains are stearoyl; and "PG" stands for "phosphatidylglycerol," representing the phosphatidylglycerol molecule.
| Product name | 1,2-Distearoyl-sn-glycero-3-phosphatidyl-rac-glycerol(for injection) DSPG |
| Chemical name | DSPG-Na |
| Molecular formula | C42H82NO10PNa |
| CAS No. | 4537-78-4 |
| CDE Record registration Number | F20190000439 |
| FDA DMF Number | 9015 |
| Grade | injection |
| Quality standards | |
| Sufficient supply, cost-effective | |
| Description | White powder, odourless |
| Applications | Amphotericin B liposome injection |
| Product Code | S02004 |
| Available Package Sizes | 1g-10kg |
Phosphatidylglycerol (PG) phospholipids are widely used in preparation of liposomes;
Lipid particles with negative charges can prevent particle aggregation, thereby enhancing the stability of formulations;
Negatively charged lipid particles are more likely to penetrate cell membranes for delivery.
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