18:1 PEG2000 PE |CAS 474922-90-2|DC Chemicals

Cas No.:	474922-90-2
Chemical Name:	1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt)
Synonyms:	azane;[3-[hydroxy-[2-(2-methoxyethoxycarbonylamino)ethoxy]phosphoryl]oxy-2-[(E)-octadec-9-enoyl]oxypropyl] (E)-octadec-9-enoate;474922-90-2;Poly(oxy-1,2-ethanediyl), alpha-[(9R,20Z)-6-hydroxy-6-oxido-1,12-dioxo-9-[[(9Z)-1-oxo-9-octadecen-1-yl]oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-20-en-1-yl]-omega-methoxy-, ammonium salt (1:1);Poly(oxy-1,2-ethanediyl), alpha-[(9R,20Z)-6-hydroxy-6-oxido-1,12-dioxo-9-[[(9Z)-1-oxo-9-octadecen-1-yl]oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-20-en-1-yl]-omega-methoxy-, ammonium salt (1:1)
SMILES:	P(=O)(O)(OCCNC(=O)OCCOC)OCC(COC(CCCCCCC/C=C/CCCCCCCC)=O)OC(CCCCCCC/C=C/CCCCCCCC)=O.N
Formula:	C₄₅H₈₇N₂O₁₁P
M.Wt:	863.152856111526
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

MSDS

Cat. No.	Product name	Field of application
DC40169	DMG-PEG2000	DMG-PEG 2000 is used for the preparation of liposome for siRNA delivery with improved transfection efficiency in vitro. DMG-PEG 2000 is also used for the lipid nanoparticle for an oral plasmid DNA delivery approach in vivo through a facile surface modific
DC52020	ALC-0159	ALC-0159 is a PEG/lipid conjugate (i.e. PEGylated lipid). Formulations containing ALC-0159 have been used in the development of lipid nanoparticles (LNPs) for the delivery of mRNA-based vaccines.
DC67112	DPPE-PEG2000	DPPE-PEG2000 (16:0 PEG2000 PE) is a PEG-modified lipids. 16:0 PEG2000 PE can reduce the nonspecific adsorption of protein and prolong circulation time in vivo.
DC67111	18:1 PEG2000 PE	18:1 PEG2000 PE (18:1 PEG-PE) is a polyethyleneglycol/phosphatidyl-ethanolamine conjugate. 18:1 PEG2000 PE can be used for drug delivery.
DC60638	Acid-degradable PEG Lipid (ADP-2k)	Acid-degradable PEG Lipid (ADP) composed of polyethylene glycol lipid is synthesized with the azido-acetal linker and used to generate RD-LNPs, which significantly improves the performance of LNP-mRNA complexes in vitro and in vivo.
DC65786	mPEG2000-DSPE	mPEG2000-DSPE is used in COVID 19 mRNA vaccines. It is a PEGylated derivative of 1,2-distearoyl-sn-glycero-3-PE . Formulations containing DSPE-MPEG(2000) have been used to prepare liposomes with long circulation time for the delivery of anticancer and antimalarial agents.. mPEG2000-DSPE has also been widely used as hydrophilic surface modifying agent for a variety types of hydrophobic nanoparticles, including recently reported lipid nanoparticle mRNA vaccines.
DC65770	DMPE-mPEG2000(Na salt)
DC65713	mPEG-5000-DSPE, Na	DSPE-MPEG(5000) is a PEGylated form of 1,2-distearoyl-rac-glycero-3-PE (DSPE). It has been used in the synthesis of lipid nanoparticles (LNPs) and liposomes for in vitro and in vivo two-photon bioimaging.