42 Results for "

surface hydrophobicity

" in MedChemExpress (MCE) Product Catalog:
Products (42)

42 Results for "surface hydrophobicity" in MCE Product Catalog:

19
19 Publications Verification
Cat. No.: HY-W127378
CAS No.: 144189-73-1
Synonyms: 1,2-Dioleoyl-3-trimethylammonium-propane methylsulfate
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 .
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11
11 Cited Publications
Cat. No.: HY-D0986
CAS No.: 115534-33-3
TMA-DPH is a hydrophobic fluorescent membrane probe (Ex=355 nm; Em=430 nm). TMA-DPH is able to anchor on the cell surface and localize to different regions of the phospholipid bilayer. By analyzing the fluorescence polarization values of TMA-DPH in the plasma membrane and membrane substructures, the fluidity of the cell membrane can be determined .
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8
8 Cited Publications
Cat. No.: HY-N6693
CAS No.: 2001-95-8
Synonyms: NSC 122023
Valinomycin is a potassium-specific ionophore, the valinomycin-K + complex can be incorporated into biological bilayer membranes with the hydrophobic surface of valinomycin, destroys the normal K + gradient across the membrane, and as a result kills the cells, incorporating into liposomes can significantly reduces the cytotoxicity and enhances the targeting effect. Valinomycin exhibits antibiotic, antifungal, antiviral, antitumor and insecticidal efficacy, thus can be used for relevant research .
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5
5 Cited Publications
Cat. No.: HY-113016
CAS No.: 112-79-8
Purity:  99.49%
Elaidic acid is an orally active trans fatty acid. Elaidic acid enhances the stemness of colorectal cancer cells by activating the Wnt/ERK1/2 pathway, thereby promoting cell proliferation, invasion and metastasis, and inhibiting apoptosis. Elaidic acid also inhibits the growth of Lactobacillus and alters the cell surface hydrophobicity of Lactobacillus. Elaidic acid reduces basal 2-deoxyglucose uptake in muscle cells and adipocytes. Elaidic acid can be used in research on colorectal cancer, insulin and other related areas .
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1
1 Cited Publications
Cat. No.: HY-W127512
CAS No.: 546-18-9
Target:  

Drug Intermediate

Research Areas:  

Others

5β-Cholanic acid is a hydrophobic modifier used to modify polymer carriers. 5β-Cholanic acid can improve the acid stability, cell penetration efficiency and drug sustained release ability of nanocarriers, and optimize the oral effectiveness of delivered molecules. 5β-Cholanic acid can covalently bind to Glycol chitosan (GC) to form a GC-CA conjugate, which optimizes the hydrophobic anchoring ability of nanoparticles and enables them to be stably adsorbed on the surface of PLGA nanoparticles. Such nanoparticles can resist dissociation in the gastric acid environment and maintain positive charge to enhance endocytic uptake by intestinal epithelial cells (such as Caco-2 cells). 5β-Cholanic acid can be used in the development of drug delivery systems .
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Cat. No.: HY-W020780
CAS No.: 724722-89-8
Synonyms: mPEG5000-Maleimide
mPEG5000-Mal (mPEG5000-Maleimide) is a PEG-derived selective covalent binding agent for sulfhydryl groups (RSGs), which can form irreversible thioether bonds with sulfhydryl groups under near-neutral conditions via the maleimide group. The mechanism of action of mPEG5000-Mal can be divided into two categories: firstly, as an enzyme modifier, it binds to target proteins through hydrophobic interactions, hydrogen bonds, and van der Waals forces, altering the protein's secondary structure; secondly, as a nanoparticle surface modifier, it covalently binds to sulfhydryl groups on the surface of red blood cells, changing the surface properties and morphology of the red blood cells, leading to their phagocytosis by macrophages of the reticuloendothelial system. mPEG5000-Mal can react with free cysteine in proteins, increasing the apparent molecular weight of the modified protein by 10-15 kDa for detection purposes. mPEG5000-Mal can enhance the thermal stability and catalytic activity of enzymes, and improve the macrophage targeting of nanoparticles, enabling targeted drug delivery. mPEG5000-Mal can be applied in enzyme engineering research in the food industry and in oncology, assisting radiotherapy by inhibiting tumor-associated macrophage infiltration and enhancing anti-tumor immune responses .
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Cat. No.: HY-W133898
CAS No.: 73049-73-7
Tryptone is a peptide-rich bacterial culture medium component that can regulate bacterial cell surface proteins and biofilm-related genes. Tryptone promotes the expression and assembly of bacterial adhesion proteins (such as LapA and LapF) by providing peptide substances as structural factors, enhancing cell surface hydrophobicity and intercellular adhesion, thereby stabilizing the biofilm matrix and supporting the maturation and maintenance of bacterial biofilms. The peptide mixture contained in Tryptone can specifically regulate the transcription of bacterial adhesion-related genes (such as activating LapA and inhibiting LapF), affecting the synthesis and localization of biofilm structural proteins .
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Cat. No.: HY-W440896
DSPE-PEG2000-SH is an amphiphilic thiol-functionalized DSPE-PEG molecule. DSPE-PEG2000-SH inserts into extracellular vesicle (EV) bilayer membranes via hydrophobic interactions, displaying surface thiol groups to form EV-SH crosslinkers.DSPE-PEG2000-SH enables crosslinking of EV-SH with 8-arm PEG-norbornene via thiol-ene photochemistry to construct hydrogels, with hydrogel mechanical properties tunable via PEG segment molecular weight variation.DSPE-PEG2000-SH can be used to encapsulate agents for drug delivery system, such as mRNA vaccine .
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Cat. No.: HY-W105426
CAS No.: 2530-85-0
Synonyms: [3-(Methacryloyloxy)propyl]trimethoxysilane
3-(Trimethoxysilyl)propyl methacrylate ([3-(Methacryloyloxy)propyl]trimethoxysilane) is a reactive monomer and silane coupling agent with C=C and O-C=O functional groups, acting as a surface modifier and anti-agglomeration agent. 3-(Trimethoxysilyl)propyl methacrylate can be used to prepare nanoparticles .
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Cat. No.: HY-DY1057
CAS No.: 115534-33-3
TMA-DPH (solution) is a hydrophobic fluorescent membrane probe (Ex=355 nm; Em=430 nm). TMA-DPH is able to anchor on the cell surface and localize to different regions of the phospholipid bilayer. By analyzing the fluorescence polarization values of TMA-DPH in the plasma membrane and membrane substructures, the fluidity of the cell membrane can be determined .
Solvent and concentration: DMSO: 10 mM
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Cat. No.: HY-122485
CAS No.: 3856-25-5
Purity:  97.10%
α-Copaene is a potent attractant for male Mediterranean fruit flies Ceratitis capitata.α-Copaene can be found as a minor component in the essential oils of various plant species. α-Copaene can inhibit bacterial growth with a minimum inhibitory concentration of 0.5-1 μL/mL. α-Copaene suppresses biofilm formation by decreasing the hydrophobicity of the cell surface. α-Copaene can be used as an oviposition promoter of Bactrocera oleae .
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Cat. No.: HY-147255
CAS No.: 2137847-19-7
Purity:  98.40%
Synonyms: ZM-H1505R
Target:  

HBV

Research Areas:  

Infection

Canocapavir (ZM-H1505R) is an orally active HBV core protein-targeting antiviral agent. Canocapavir binds to the hydrophobic pocket at the dimer-dimer interface of HBV core protein (HBc), stimulating intracellular accumulation of nonfunctional HBV capsids, disrupting viral replication. Canocapavir interferes with the interaction between HBc and HBV large surface protein, resulting in diminished
production of empty virionsis. Canocapavir can be used for the research of hepatitis B virus (HBV) infection .
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Cat. No.: HY-W142092
CAS No.: 97-14-3
Research Areas:  

Others

N-Acetyl-DL-serine is a hydrophobic amino acid that is synthesized in the body and can be found as a free form or as a salt with malonate, phosphate, or acetate. N-Acetyl-DL-serine has antimicrobial activity against Bacillus cereus and Staphylococcus aureus. N-Acetyl-DL-serine has also been used for the immobilization of DNA fragments on solid surfaces and can be used for protein synthesis and optical detection of DNA strands .
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Cat. No.: HY-W276164
CAS No.: 1120-04-3
Synonyms: Sodium stearyl sulfate
Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD50 greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .
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Cat. No.: HY-121950
CAS No.: 36332-93-1
Research Areas:  

Others

18-Methyleicosanoic acid is a branched-chain fatty acid. 18-Methyleicosanoic acid has a hydrophobic surface and can act as a boundary lubricant .
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Cat. No.: HY-107201A
CAS No.: 68168-23-0
Synonyms: Betadex hydrate
Research Areas:  

Others

β-Cyclodextrin hydrate (Betadex hydrate) is a cyclic oligosaccharide composed of seven glucose units, featuring a hydrophobic central cavity and a hydrophilic outer surface. β-Cyclodextrin hydrate is utilized in an immunoassay method that leverages the complex formed by β-Cyclodextrin hydrate with small molecules to enhance the sensitivity of the immunodetection for these small molecules. β-Cyclodextrin hydrate is applicable for research in biosensing and immunoanalysis .
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Cat. No.: HY-108299
CAS No.: 338-83-0
Purity:  ≥98.0%
Synonyms: Perfluorotripropylamine; FTPA; Tris(perfluoropropyl)amine
Perfluamine (Perfluorotripropylamine), a hydrophobic carrier fluid, is used in the surface modification of droplet polymeric microfluidic devices. Perfluamine has a role as a blood substitute .
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Cat. No.: HY-N14525
CAS No.: 144376-62-5
Target:  

Acyltransferase

Glisoprenin A is a cholesterol acyltransferase (ACAT) inhibitor, and it can inhibit the formation of Appressorium on the hydrophobic surface of Magnaporthegrisea .
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Cat. No.: HY-N14574
CAS No.: 205594-88-3
Target:  

Acyltransferase

Glisoprenin C is a cholesterol acyltransferase (ACAT) inhibitor, and it can inhibit the formation of Appressorium on the hydrophobic surface of Magnaporthegrisea .
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Cat. No.: HY-N14813
CAS No.: 205594-89-4
Target:  

Acyltransferase

Glisoprenin D is a cholesterol acyltransferase (ACAT) inhibitor, and it can inhibit the formation of Appressorium on the hydrophobic surface of Magnaporthegrisea .
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