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iPr-pSar20-succ-tocopherol
Cat. No.:
OB0626WX-3631
Appearance:
Solid
Purity:
≥95%
Identity:
Confirmed by NMR.
Size:
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Product Overview
Description:
iPr-pSar20-succ-tocopherol is an amine-functionalized hydrophilic polymer conjugate consisting of a polysarcosine chain linked to a hydrophobic tocopherol anchor via a succinyl bridge. Developed using patented polymer technology, this amphiphilic structure serves as a non-peptidic, highly biocompatible alternative to standard PEGylated lipids. It maintains comparable physicochemical matrix dynamics while resisting accelerated blood clearance mechanisms and displaying reduced immunogenicity in screening models.
Synonyms:
2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-6-yl 4-((2-(isopropylamino)-2-oxoethyl)(methyl)amino)-4-oxobutanoate; Isopropylamine-Polysarcosine20-tocopherol succinate; pSar20-VitE; Tocopheryl-Polysarcosine succinate; TPSS
Formula:
(C3H5NO)nC36H61NO4
Specification
Solubility in Ethanol:
25 mg/mL
Storage:
Storage at -20°C.
Applications:
iPr-pSar20-succ-tocopherol is utilized as a polymer-lipid conjugate component for lipid formulation research. It supports investigation of polymer-modified lipid assemblies, nanoparticle surface properties, and development of functional lipid materials.