Liposome

Liposomes (NPs typically 100–500 nm in diameter) are fabricated from the self-assembly of phospholipids, which consist of a polar phosphate head group and hydrophobic lipid tails. In aqueous environments, the hydrophobic tails self-orient, resulting in a spherical structure comprised of an aqueous core surrounded by a lipophilic bilayer membrane. Liposomes are both biocompatible and biodegradable (e.g., at certain pH and temperature), which can be controlled by modifying the lipid composition. Furthermore, liposomes are amenable to various modifications that improve their efficacy as drug delivery carriers.

References:

[1]. Almeida B, Nag OK, Rogers KE, Delehanty JB. Recent Progress in Bioconjugation Strategies for Liposome-Mediated Drug Delivery. Molecules. 2020;25(23):5672. Published 2020 Dec 1. [Content Brief]

Liposome Related Products (825):

By Effects:	Controls (2) Inhibitor (1) Substrate (1) Modulator (1) Chemicals (8)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-W441014

DSPE-PEG-NHS, MW 2000		≥98.0%
DSPE-PEG-NHS, MW 2000 is a PEG-modified phospholipid derivative that can be used to prepare liposomes. DSPE-PEG-NHS, MW 2000 is commonly employed as a linker molecule for the surface modification of liposomes to confer targeting capabilities. DSPE-PEG-NHS, MW 2000 can be used in the study of drug delivery.

HY-W250118

Cephalin form bovine brain		≥98.0%
Cephalin form bovine brain is an orally active phospholipid widely present in organisms.Cephalin form bovine brain participates in the formation of autophagosome membrane as a lipid anchor of autophagy-related protein Atg8/LC3. Cephalin form bovine brain enhances Autophagic flux, promotes cell differentiation, regulates lipid droplet fusion, delays aging, and also affects lipid metabolism and membrane integrity.

HY-145799

5A2-SC8	Chemical	99.48%
5A2-SC8 is an ionizable amino lipid in lipid nanoparticles (LNPs) that shows high delivery potential and low in vivo toxicity, enabling efficient delivery of small RNAs such as siRNA and miRNA into tumor cells. 5A2-SC8 LNPs can confer a unique delivery fate of RNA within the liver, thereby changing the therapeutic outcomes in cancer models.

HY-144004

DSPE-PEG2000-Mal ammonium
DSPE-PEG-Maleimide has DSPE phospholipid and maleimide to prepare nanostructured lipid carrier. DSPE-PEG-Maleimide extends blood circulation time and higher stability for encapsulated agents.

HY-46760

CCD Lipid01		99.87%
CCD Lipid01 is a cationic lipid used in the delivery of biologically active agents to cells and tissues.

HY-148559

4A3-SC8		99.21%
4A3-SC8 is a modular degradable dendrimer that enables small RNAs to extend survival in an aggressive liver cancer model.

HY-130462

1-Palmitoyl-2-oleoyl-sn-glycero-3-PC		99.98%
1-Palmitoyl-2-oleoyl-sn-glycero-3-PC (POPC), a phospholipid, is a major component of biological membranes. 1-Palmitoyl-2-oleoyl-sn-glycero-3-PC is used for the preparation of liposomes and studying the properties of lipid bilayers.

HY-138171

Lipid 5		99.78%
Lipid 5 is an amino lipid that affords efficient mRNA delivery in rodent and primate models. Lipid 5 shows optimal pharmacokinetics and non-toxic side effects.

HY-130751

DODAP		≥98.0%
DODAP is a cationic lipid utilized as the lipid component in liposomes (pKa = 5.59 in TNS binding tests). DODAP is employed for encapsulating siRNA and delivering immunostimulated chemotherapeutic agents both in vitro and in vivo. DODAP holds great promise for research in vaccines and inflammation.

HY-145411

PEG2000-C-DMG		≥98.0%
PEG2000-C-DMG, a pegylated lipid, can be used for the preparation of Onpattro. Onpattro, a hepatically directed investigational RNAi therapeutic agent, harnesses this process to reduce the production of mutant and wild-type transthyretin by targeting the 3′ untranslated region of transthyretin mRNA.

HY-141613

1,2-Dioleoyl-sn-glycero-3-phospho-L-serine sodium		≥98.0%
1,2-Dioleoyl-sn-glycero-3-phospho-L-serine sodium (DOPS-NA) is a ubstitute for Phosphoserine/phosphatidylserine. 1,2-Dioleoyl-sn-glycero-3-phospho-L-serine sodium can be used in lipid mixtures with DOPC and DOPE as effective nontoxic and nonviral DNA vectors.

HY-111915

1,2-Dioleoyl-sn-glycero-3-phosphate sodium salt		99.44%
1,2-Dioleoyl-sn-glycero-3-phosphate sodium salt (18:1 PA sodium salt) is an anionic lipid that can be used to prepare liposomes, micelles and artificial membranes.

HY-112758

DLin-KC2-DMA		99.88%
DLin-KC2-DMA is an ionisable cationic lipid (pKa≈6) that is virtually non-toxic to antigen presenting cells (APCs). DLin-KC2-DMA produces significant siRNA-mediated gene silencing of GAPDH, when binds to lipid nanoparticles (LNP). DLin-KC2-DMA can be used in siRNA delivery studies.

HY-109541

Colfosceril miristate		≥98.0%
Colfosceril miristate (DMPC) is a synthetic phospholipid. Colfosceril miristate has antiproliferative effects on various tumors. Colfosceril miristate is used to study lipid monolayers, bilayers and drug delivery.

HY-134781

CKK-E12		≥98.0%
CKK-E12 is a ionizable lipid in combination with other lipids make up the lipid nanoparticles which are used to deliver RNA-based research. CKK-E12 is highly selective toward liver parenchymal cell in vivo,

HY-139200

DOTMA		≥98.0%
DOTMA is a cationic lipid that has been used as a non-viral vector for gene therapy. DOTMA is used as a component of liposomes to encapsulate siRNA, microRNA, and oligonucleotides and for in vitro gene transfection. DOTMA promotes effective interaction between liposomes and cell membranes by inducing positive charge on the liposomes. DOTMA showed good gene transfection effect both in vitro and in vivo.

HY-125924

DSPE-PEG-Amine, MW 2000 ammonium		99.96%
DSPE-PEG-Amine, MW 2000 (ammonium), an amine derivative of phospholipid poly ethylene glycol, is used in the synthesis of solid lipid and thermosensitive liposomal nanoparticles for the delivery of anticancer agents.

HY-112760

18:0 mPEG2000 PE sodium		≥98.0%
18:0 mPEG2000 PE (DSPE-mPEG2000) sodium is a conjugate of phospholipid and polyethylene glycol, and it can serve as an important PEG lipid component in lipid nanoparticles (LNPs). 18:0 mPEG2000 PE sodium can be used in the research of gene transfection, drug carriers and drug delivery.

HY-W127378

DOTAP methylsulfate		99.94%
DOTAP methylsulfat is a cationic lipid reagent, a cationic derivative of trimethylammonium, linked to two 18-carbon fatty acid tails, each with a single olefin group. DOTAP methylsulfat can self-assemble with negatively charged ions (such as DNA) to form complexes, which can be adsorbed to the cell membrane surface and enter the cell by electrostatic interaction and endocytosis, respectively. DOTAP methylsulfat promotes endosomal membrane fusion with its own hydrophobic domain, releases DNA into the cytoplasm, and exerts gene delivery function. DOTAP methylsulfat can be widely used in research fields such as gene therapy, cell transfection, and non-viral vector design[1][2].

HY-112530

1,2-Distearoyl-sn-glycero-3-phosphorylethanolamine		99.98%
1,2-Distearoyl-sn-glycero-3-phosphorylethanolamine (DSPE) is a phosphoethanolamine (PE) lipid that can be used in the synthesis of liposomes.

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