DSPE-PG

DSPE-Methoxy-substituted polyglycerol

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (DSPE-PG) is an amphiphilic material that covalently combines a di-C18 acyl phospholipid anchor with a hydrophilic polymer of defined degree of polymerization. Discrete chain lengths with different degrees of polymerization are available. A glycerol-derived oxygen-containing backbone with methoxy side groups forms the hydrophilic component. Comparisons with PEG materials bearing the same lipid anchor allow repeat-unit chemistry and hydrophobic anchoring structure to be studied as separate formulation variables.

Applications:

Alternative polymer–lipid screening;
Oxygen-containing segment design;
Hydrophilic-material conjugation;
Glycerol-derived backbone studies;
Liposome membrane surface modification.

Customization available.

6 Catalog Nos. · Choose a pack size to add it to your inquiry list

Catalog No. / Product Name	Degree of Polymerization (n)	Exact Mass	Pack Size & Inquiry
PPT-632-008 DSPE-PG (n=8); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=8)	8	1510.00	Pack SizeQuantity
PPT-632-016 DSPE-PG (n=16); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=16)	16	2215.43	Pack SizeQuantity
PPT-632-032 DSPE-PG (n=32); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=32)	32	3624.26	Pack SizeQuantity
PPT-632-045 DSPE-PG (n=45); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=45)	45	4769.95	Pack SizeQuantity
PPT-632-050 DSPE-PG (n=50); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=50)	50	5210.21	Pack SizeQuantity
PPT-632-064 DSPE-PG (n=64); 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-conjugated Poly(glycidyl methyl ether) (polymer n=64)	64	6443.95	Pack SizeQuantity