1,2-Distearoylphosphatidylglycerol sodium salt (DSPG-NA) is a compound whose chemical formula is C44H88NaO10P. It is a phospholipid substance consisting of a glycerol molecule and two stearoyl groups. The stearoyl group is composed of stearic acid, a long-chain fatty acid.
DSPG-NA are often used as phospholipid carriers in drug delivery systems to assist in the effective delivery of drugs. Phospholipids play a role in drug delivery to promote drug solubility and increase drug stability. In addition, DSPG-NA can also be used in nanotechnology applications such as the preparation of micelles and nanoparticles.
DSPG-NA are generally prepared by reacting 1,2-stearoylphosphatidylglycerol (DSPG) with sodium hydroxide. The specific preparation method may vary for different laboratories and applications.
there is currently no special safety warning for DSPG-NA safety information. However, as a compound, the use and handling should be careful to comply with safe operating procedures, and avoid direct contact with eyes, skin and mouth. Reasonable personal protective equipment such as lab gloves and safety glasses is also necessary during use. If there are any questions about the use or accidents, it is recommended to consult the relevant professionals immediately.