L-α-Phosphatidyl-DL-glycerol, distearoyl

L-α-Phosphatidyl-DL-glycerol, distearoyl - Names and Identifiers

Name	1,2-distearoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt)
Synonyms	DSPG L-α-Phosphatidyl-DL-glycerol, distearoyl 1,2-Distearoyl-sn-glycero-3-PG (sodium salt) 1,2-DISTEAROYL-SN-GLYCERO-3-PHOSPHO-(1'-RAC-GLYCEROL) (SODIUM SALT) 1,2-distearoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt) 1,2-distearoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodiuM salt) 1,2-distearoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt) 1,2-Dioctadecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) sodium salt Octadecanoic acid (1R)-1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester monosodium salt 1,2-Dioctadecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) sodium salt, 1,2-Distearoyl-sn-glycero-3-phosphoglycerol, L -α-Phosphatidyl-DL-glycerol, distearoyl, DSPG-Na, Octadecanoic acid (1R)-1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-eth
CAS	200880-42-8

L-α-Phosphatidyl-DL-glycerol, distearoyl - Physico-chemical Properties

Molecular Formula	C81H159Na2O16P
Molar Mass	1466.072861
Storage Condition	-20°C
MDL	MFCD00077290

L-α-Phosphatidyl-DL-glycerol, distearoyl - Risk and Safety

WGK Germany

L-α-Phosphatidyl-DL-glycerol, distearoyl - Introduction

1,2-distearoyl-sn-glycero-3-phosphatidylglycerol (sodium salt) is a phospholipid compound with the chemical formula C42H83NaO10P. It is a white solid insoluble in water.

Nature:
1,2-Distearoyl-sn-glycero-3-phosphatidylglycerol (sodium salt) is a surfactant with good emulsifying and dispersing properties. It can form a colloidal system between water and oil, so it is often used to prepare liquid emulsions, nanoparticles, microcapsules, etc.

Use:
The substance is widely used in the fields of medicine, food, cosmetics and biotechnology. In medicine, it is used as a building material for drug delivery systems to improve drug solubility, stability and bioavailability. In the food industry, it can be used as emulsifier, stabilizer and antioxidant. In cosmetics, it is often used to adjust emulsification stability and moisturizing properties. In addition, it also contributes to the preparation of Biomedical Imaging materials, gene delivery vectors, etc.

Preparation Method:
The preparation method of 1,2-distearoyl-sn-glycero-3-phosphatidylglycerol (sodium salt) involves first converting 1, 2-Distearoyl-sn-glycero-3-phosphate (DPPG) was reacted with glycerol and then with sodium hydroxide to give the sodium salt of the product.

Safety Information:
The compound has low toxicity, but it is still necessary to pay attention to safety measures to avoid inhaling dust or contact with skin and eyes. During operation, it is recommended to wear personal protective equipment, such as laboratory gloves and goggles. During storage and handling, it should be tightly packaged to avoid contact with strong acids or oxidants. Detailed operational and safety guidelines can be found in the Safety Data Sheet (MSDS) of the substance in question or in consultation with a professional.

Last Update：2024-04-09 20:52:54