DSPE-PEG2000-Mal
化学名称
1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[maleimide(polyethylene glycol)-2000] ammonium
DSPE-PEG2000-Mal•LNP
Structure: 
产品编号
CH51020
CAS
474922-22-0
分子式
(C2H4O)nC51H92NO13P.H3N
分子量
2000 (Average)
规格标准
| Catalog No. | CH51020 |
| CAS No. | 474922-22-0 |
| Molecular Formula | (C2H4O)nC51H92NO13P.H3N |
| Molecular Weight | 2000 (Average) |
品类工艺支持
CHEMOS supports custom synthesis and process development for LNP lipid components, with work planned according to target structure, requested scale, and analytical requirements. Ionizable lipid route development : route scouting, impurity review, stereochemistry control, and purification planning. Helper lipid and PEG-lipid preparation : support for phospholipids, sterol-related components, PEG-lipids, and related analogs. Analytical support : HPLC, NMR, MS, Karl Fischer water content, elemental analysis, and residual-solvent testing can be discussed by project. Scale-up support : transfer from laboratory preparation to larger pilot or production batches after route and quality review. Project documentation : batch-specific COA and technical information are provided according to the confirmed specification.
概况
DSPE-PEG2000-Mal (also known as 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[maleimide(polyethylene glycol)-2000] ammonium) (CAS 474922-22-0, MF (C2H4O)nC51H92NO13P.H3N, MW 2000 (Average)) belongs to the PEGylated lipid class used in LNP and liposome research. Programs typically discuss polydispersity of the PEG segment, lipid-anchor connectivity, and the terminal-group handle available for downstream conjugation. CHEMOS process chemistry, organic synthesis routes and project scale-up support are offered for downstream programs.
应用
- DSPE-PEG2000-Mal (474922-22-0) supply and analog preparation for research programs
- Process-development support for scalable PEG-lipid preparation
- Analytical method development for PEG-lipid characterisation
- Stealth or functional PEG-lipid component in LNP / liposomal formulation research