67 Results for "

Nanoparticles synthesis

" in MedChemExpress (MCE) Product Catalog:
Products (67)

67 Results for "Nanoparticles synthesis" in MCE Product Catalog:

8
8 Publications Verification
Cat. No.: HY-Y0623
CAS No.: 6066-82-6
Synonyms: HOSu; 1-Hydroxy-2,5-pyrrolidinedione
N-Hydroxysuccinimide (HOSu; 1-Hydroxy-2,5-pyrrolidinedione) is a covalent crosslinker commonly used in bioconjugation technology with a primary amine group. N-Hydroxysuccinimide reacts with amino groups (-NH2) to form a stable amide bond, which can modify amino-containing biomolecules. N-Hydroxysuccinimide can be used, for example, for protein labeling with fluorescent dyes and enzymes, surface activation of chromatography supports, microbeads, nanoparticles and microarray slides, and chemical synthesis of peptides. N-Hydroxysuccinimide has a wide range of applications in biomaterial synthesis (such as collagen, chitosan crosslinking), drug delivery systems (such as hydrogel preparation) and tissue engineering .
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4
4 Cited Publications
Cat. No.: HY-B1306
CAS No.: 61-78-9
Synonyms: p-Aminohippuric acid
4-Aminohippuric acid (p-Aminohippuric acid) is a coordination ligand for metal ions (such as Cu 2+, Fe 3+, Hg 2+) and a functionalization reagent for nanomaterials. 4-Aminohippuric acid can coordinate with metal ions or modify the surface of materials such as carbon nanotubes and gold nanoparticles through amino and carboxyl groups. 4-Aminohippuric acid can form stable complexes with metal ions or participate in the synthesis of nanomaterials as a reducing agent/stabilizer, enriching metal ions or giving nanoparticles peroxidase-mimicking activity. 4-Aminohippuric acid can be used to construct highly sensitive electrochemical sensors or colorimetric sensors to detect and quantitatively analyze heavy metal ions such as copper, iron, and mercury in environmental water samples and biological samples. 4-Aminohippuric acid may also be a biomarker for attention-deficit/hyperactivity disorder (ADHD) .
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3
3 Cited Publications
Cat. No.: HY-Y0850O
CAS No.: 9002-89-5
Synonyms: PVA (Mw 31000-50000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 31000-50000, 87-89% hydrolyzed)
Polyvinyl alcohol (PVA; Poly (Ethenol)) (Mw 31000-50000, 87-89% hydrolyzed) is a polymer with emulsifying and stabilizing properties, with a degree of hydrolysis of 87-89%. Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed) mainly acts as a stabilizer in the preparation of nanomedicines; it not only maintains the structural integrity of PEGylated PLGA nanoparticles during double emulsion synthesis, but also facilitates the preparation of chitosan/matrine-PLGA nanoparticle aqueous solutions and lipid-polymer nanoparticles. Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed) can be widely used in research related to fields such as breast cancer .
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1
1 Cited Publications
Cat. No.: HY-W094581
CAS No.: 16961-25-4
Synonyms: Chloroauric acid trihydrate
Gold (III) chloride trihydrate is a reducing agent. Gold (III) chromium trihydrate can be used for chemical synthesis of gold nanoparticles (NP) and spirochromene derivatives .
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1
1 Cited Publications
Cat. No.: HY-125924
CAS No.: 474922-26-4
Purity:  99.96%
Synonyms: DSPE-PEG-NH2, MW 2000 ammonium; DSPE-PEG(2000) Amine ammonium
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 .
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1
1 Cited Publications
Cat. No.: HY-W105804
CAS No.: 3542-13-0
Research Areas:  

Others

Selenocystamine dihydrochloride is a selenocysteine derivative that can be used in the synthesis of other active compounds. Selenocystamine dihydrochloride can also induce the aggregation of amphiphilic p-sulfonatocalixarene to form supramolecular nanoparticles .
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Cat. No.: HY-148842
CAS No.: 2639634-80-1
Purity:  98.13%
Synonyms: C14-494
C14-4 is an ionizable lipid utilized for the synthesis of lipid nanoparticles (LNPs). C14-4 enhances mRNA delivery, enabling the effective transport of mRNA to primary human T cells, which in turn induces functional protein expression. C14-4 demonstrates high transfection efficiency while maintaining low cytotoxicity .
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Cat. No.: HY-148033
CAS No.: 52349-26-5
Synonyms: N,N,N-Trimethylchitosan
Trimethyl chitosan (N,N,N-Trimethylchitosan) is a multifunctional polymer and a derivative of Chitosan (HY-B2144A). Trimethyl chitosan targets the absorption enhancing proteins of tight junctions of intestinal and mucosal epithelial cells, induces tight junction protein rearrangement, and increases intercellular permeability. Trimethyl chitosan can stimulate the activity of promoting transmembrane transport of hydrophilic drugs (such as peptides and proteins) and can be used for drug delivery and synthesis of nanoparticles .
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Cat. No.: HY-W011696
CAS No.: 112-90-3
Synonyms: cis-1-Amino-9-octadecene, 80-90%
Oleylamine, 80-90% (cis-1-Amino-9-octadecene, 80-90%) is a multifunctional reagent used for metal ion coordination and nanoparticle surface modification, and acts as a solvent, surfactant and reducing agent in the synthesis of metal oxide nanoparticles. Oleylamine, 80-90% regulates nanoparticle morphology, magnetization intensity and water proton relaxation rate via thiol-ene "click" reaction, and enhances the colloidal stability of nanoparticles in organic reagents. Oleylamine, 80-90% is mainly used in research and applications in fields such as nanomaterial synthesis, biomedical imaging (MRI contrast agents, fluorescent probes), cancer cell targeting and drug delivery .
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Cat. No.: HY-B1325
CAS No.: 64544-07-6
Target:  

Bacterial Antibiotic

Research Areas:  

Infection Inflammation/Immunology

Cefuroxime axetil is an orally effective broad-spectrum β-lactam antibiotic that targets bacterial penicillin-binding proteins (PBPs, such as PBP3 and PBP1). Cefuroxime axetil inhibits cell wall synthesis, leading to bacterial lysis and death, with a minimum inhibitory concentration (MIC) of 0.12-4 mg/L for non-typeable Haemophilus influenzae (NTHi). Cefuroxime axetil is hydrolyzed by esterase to the active ingredient Cefuroxime (HY-B1256A) after oral absorption. Topical administration of Cefuroxime via bioadhesive nanoparticles (BNPs) can prolong the drug's retention time in the middle ear (≥7 days). Cefuroxime axetil can be used in the study of otitis media (especially NTHi infection). Cefuroxime axetil can achieve precise antibacterial effects through oral or topical nano-delivery systems, reducing systemic exposure and the risk of antibiotic resistance .
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Cat. No.: HY-W591476
CAS No.: 134874-49-0
Synonyms: mPEG1000-SH
m-PEG1000-thiol (mPEG1000-SH) is a surface modifier that can modify DNA thiolation and is used in the synthesis of gold nanorods (AuNR). m-PEG1000-thiol can load thiolated DNA onto AuNR, form a covalent bond with the surface of gold nanoparticles through the thiol group, and stabilize the nanoparticles by the steric hindrance effect of the polyethylene glycol chain, preventing aggregation and enhancing its biocompatibility. m-PEG1000-thiol can also provide a platform for the subsequent coupling of biomolecules (such as DNA, antibodies) by replacing surfactants (such as CTAB) on the surface of nanoparticles, thereby exerting its activity in promoting the functionalization of nanomaterials [2].
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Cat. No.: HY-W923198
CAS No.: 480439-15-4
Synonyms: Methacryloyloxy fluorescein
Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-responsive fluorescent monomeric dye. Fluorescein O-methacrylate exhibits pH-responsive fluorescence properties: its fluorescence is activated under alkaline conditions and quenched under neutral or acidic conditions; reversible switching of fluorescence is achievable by adjusting the pH of the solution. Fluorescein O-methacrylate can be used as a monomer for the synthesis of amphiphilic fluorescein polymers. These polymers can self-assemble into stable polymer nanoparticles with enhanced aqueous-phase fluorescence, and also enable the conjugation of nanoparticles with amine-containing biomolecules to support sensitive optical detection of biomarkers (Ex/Em = 490/520 nm) .
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Cat. No.: HY-W094492
CAS No.: 6156-78-1
Synonyms: Manganese(Ii) acetate tetrahydrate
Research Areas:  

Others

Manganese acetate tetrahydrate (Manganese (II) acetate tetrahydrate) is a manganese (II) salt precursor that can be used in research related to material synthesis. Manganese acetate tetrahydrate can be used to synthesize manganese (III) acetate dihydrate via potassium permanganate oxidation, chlorine oxidation or anodic oxidation. Manganese acetate tetrahydrate serves as a precursor for the synthesis of manganese nanoparticles with antibacterial activity against Escherichia coli and Staphylococcus aureus. Manganese acetate tetrahydrate acts as a precursor for the synthesis of manganese-doped zinc oxide nanoparticles and manganese (III) oxide nanoparticles .
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Cat. No.: HY-144012A
CAS No.: 474922-84-4
Synonyms: 16:0 PEG350 PE; 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-350] ammonium
DPPE-PEG350 is a CD1d-dependent lipid antagonist thus blocking the ERK phosphorylation pathway in iNKT cells . DPPE-PEG350 is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles.
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Cat. No.: HY-128720
CAS No.: 759-65-9
Purity:  ≥95.0%
Diethyl oxalpropionate is an intermediate for poly((R,S)-3,3-dimethylmalic acid) (PDMMLA) derivative synthesis. PDMMLA derivative can be used in synthesis of nanoparticles and study of warfarin encapsulation and controlled release .
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Cat. No.: HY-34419
CAS No.: 1120-48-5
Synonyms: Di-n-octylamine
Research Areas:  

Others

Dioctylamine (Di-n-octylamine) is a secondary amine that can be used in the seed-mediated growth synthesis of InAs quantum dots. Dioctylamine serves as an intermediate for constructing lipid nanoparticles .
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Cat. No.: HY-148776
PLGA-PEG-MAL (20kDA-5.0kDA, LA:GA ratio 50:50) is a degradable amphiphilic polymer nanocarrier of poly (lactic acid-co-glycolic acid)-block-poly (ethylene glycol) (PLGA-PEG-Mal) that allows covalent modification of functional molecules. PLGA-PEG-MAL (20kDA-5.0kDA, LA:GA ratio 50:50) serves as a core polymer for nanoparticle synthesis, and also acts as a nanoparticle component for site-specific antibody conjugation to construct artificial antigen-presenting cells. PLGA-PEG-MAL (20kDA-5.0kDA, LA:GA ratio 50:50) is applicable for drug delivery-related research .
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Cat. No.: HY-B1306R
CAS No.: 61-78-9
Synonyms: p-Aminohippuric acid (Standard)
4-Aminohippuric acid (p-Aminohippuric acid) (Standard) is the analytical standard of 4-Aminohippuric acid (HY-B1306). This product is intended for research and analytical applications. 4-Aminohippuric acid (p-Aminohippuric acid) is a coordination ligand for metal ions (such as Cu 2+, Fe 3+, Hg 2+) and a functionalization reagent for nanomaterials. 4-Aminohippuric acid can coordinate with metal ions or modify the surface of materials such as carbon nanotubes and gold nanoparticles through amino and carboxyl groups. 4-Aminohippuric acid can form stable complexes with metal ions or participate in the synthesis of nanomaterials as a reducing agent/stabilizer, enriching metal ions or giving nanoparticles peroxidase-mimicking activity. 4-Aminohippuric acid can be used to construct highly sensitive electrochemical sensors or colorimetric sensors to detect and quantitatively analyze heavy metal ions such as copper, iron, and mercury in environmental water samples and biological samples. 4-Aminohippuric acid may also be a biomarker for attention-deficit/hyperactivity disorder (ADHD) .
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Cat. No.: HY-W127410
CAS No.: 2051-49-2
Hexanoic anhydride is used as a reactant for the synthesis of acremomannolipin A. For the green synthesis of acyclovir dipivoxil (acyclovir proagent), for the preparation of hexanoyl-modified chitosan nanoparticles, chitosan-based polymer surfactants by N-acylation of chitosan .
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Cat. No.: HY-144013A
CAS No.: 474922-77-5
Synonyms: DSPE-mPEG350 ammonium; 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-350] ammonium
18:0 mPEG350 PE (ammonium) is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. Through biotin modification and carboxyl terminus, lipid nanoparticles (LNPs) further coupling with other biomolecules can be achieved. Functionalized nanoparticles can be used for targeted labeling of specific cellular proteins. With streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles are able to bind to biotinylated antibodies on cell surface receptors, yielding the utility of fluorescence-based imaging and sensing.
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