40 Results for "

amino acid polymer

" in MedChemExpress (MCE) Product Catalog:
Products (40)

40 Results for "amino acid polymer" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-126437B
CAS No.: 25988-63-0
Research Areas:  

Others

Poly-L-lysine (hydrobromide) (MW 70000-150000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine (hydrobromide) (MW 70000-150000) has good biocompatibility. Poly-L-lysine (hydrobromide) (MW 70000-150000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface .
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1
1 Cited Publications
Cat. No.: HY-126437H
CAS No.: 25988-63-0
Poly-L-lysine hydrobromide (MW 4000-15000) is a positively charged amino acid polymer that acts as a non-specific attachment factor for cells. Poly-L-lysine hydrobromide (MW 4000-15000) enhances the electrostatic interaction between the negative ions of the cell membrane and the surface of the culture medium, thereby promoting the adhesion of cells to solid substrates. Poly-L-lysine hydrobromide (MW 4000-15000) can be used for gene delivery .
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Cat. No.: HY-15582
CAS No.: 160800-57-7
Purity:  99.82%
Research Areas:  

Cancer

Auristatin E is a cytotoxic microtubule polymerization inhibitor with potent and selective antitumor activity. Auristatin E is a cytotoxin in antibody-drug conjugates (ADC). Auristatin E inhibits cell division by blocking the polymerisation of tubulin, promising for research in B-cell malignancies. Auristatin E, a synthetic analogue of the Dolastatin 10 (HY-15580), is linear peptides comprised of four amino acids .
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Cat. No.: HY-126437C
CAS No.: 25988-63-0
Research Areas:  

Others

Poly-L-lysine (hydrobromide) (MW 150000-300000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine (hydrobromide) (MW 150000-300000) has good biocompatibility. Poly-L-lysine (hydrobromide) (MW 150000-300000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface .
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Cat. No.: HY-33046
CAS No.: 120205-50-7
Synonyms: (2R,3R)-BOC-dolaproine
Research Areas:  

Cancer

N-Boc-dolaproine ((2R,3R)-BOC-dolaproine) is the amino acid residue of the pentapeptide Dolastatin 10 (HY-15580). Dolastatin 10 inhibits tubulin polymerization and mitosis and has anticancer activity .
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Cat. No.: HY-W002004
CAS No.: 14691-88-4
Synonyms: 4-amino-2,2,6,6-tetramethylpiperidine-1-oxyl
4-Amino-TEMPO (4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl) is a stable nitroxide radical and N-nucleophile based on TEMPO. 4-Amino-TEMPO has superoxide dismutase-mimetic activity, can protect cells from oxidative damage, and has radioprotective effects. 4-Amino-TEMPO is widely used in fields such as biomedicine, materials science, and industrial production. 4-Amino-TEMPO can be used as a spin label to detect free radicals, an oxidation catalyst in industrial production, and an antioxidant stabilizer for polymers, among others .
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Cat. No.: HY-126437E
CAS No.: 25988-63-0
Poly-L-lysine hydrobromide (with a molecular weight of 15,000 - 30,000) is an amino acid polymer with positive charge, and it serves as a non-specific attachment factor for cells. Poly-L-lysine hydrobromide (with a molecular weight of 15,000 - 30,000) can be used for gene delivery and the construction of nano-delivery systems .
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Cat. No.: HY-126437J
CAS No.: 25988-63-0
Synonyms: PLL solution 0.01%, sterile-filtered, hydrobromide, MW 150000-300000, for cell culture
Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000) has good biocompatibility. Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface .
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Cat. No.: HY-W027592
CAS No.: 61-82-5
1H-1,2,4-Triazol-3-amine consists of a triazole ring system and an amino group attached to carbon atom 3. The compound has potential applications in various fields such as medicinal chemistry, agrochemicals and material science. In medicinal chemistry, 1H-1,2,4-Triazol-3-amine is used as a starting material for the synthesis of pharmaceutical compounds such as antifungal agents, anticancer agents, and enzyme inhibitors associated with cardiovascular disease. In agrochemicals, it can be used as a raw material for the synthesis of herbicides, fungicides and insecticides. Furthermore, 1H-1,2,4-Triazol-3-amine is used as a ligand in coordination chemistry and as a precursor for the production of new functional materials such as polymers and metal-organic frameworks.
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Cat. No.: HY-126437D
CAS No.: 25988-63-0
Research Areas:  

Others

Poly-L-lysine hydrobromide (MW 150000-300000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine hydrobromide (MW 150000-300000) has good biocompatibility. Poly-L-lysine hydrobromide (MW 150000-300000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface .
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Cat. No.: HY-149449
CAS No.: 208106-41-6
Poly-L-γ-glutamic acid sodium is a macromolecular polymer formed by the linkage of glutamic acid residues via peptide bonds between γ-amino and carboxyl groups. Poly-L-γ-glutamic acid sodium plays an important role as a carrier material in compound delivery systems. Poly-L-γ-glutamic acid sodium can deliver Paclitaxel (HY-B0015) to colon cancer cells, reduce cell viability and inhibit the growth of colon cancer spheroids. Poly-L-γ-glutamic acid sodium can be used as a carrier material and in studies related to colon cancer in mice .
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Cat. No.: HY-Y0286
CAS No.: 506-87-6
Synonyms: Hartshorn salt, 99%
Ammonium carbonate (Ammonium carbonate), 99% is a solid amino compound that functions as a buffer, pH regulator, pore-forming agent, and electrocatalytic oxidation substrate. Ammonium carbonate, 99% is a GRAS-grade direct food additive with no restricted daily intake specified by FAO/WHO, and it shows no acute skin toxicity, clinical signs of toxicity, or effects on body weight in rats. Ammonium carbonate, 99% undergoes electrocatalytic oxidation in alkaline solutions with a Pt/C catalyst (carbonate adsorption interferes with activity). Ammonium carbonate, 99% can serve as a fuel for low-temperature polymer fuel cells and anion exchange membrane fuel cells (with performance superior to pure ammonia), and can also form pores in the carrier-free Pt cathode catalyst layer after low-temperature decomposition, thereby enhancing catalyst activity under low-humidity conditions and the performance of proton exchange membrane fuel cells .
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Cat. No.: HY-W007729
CAS No.: 79069-13-9
Boc-L-Alaninol is a Boc-protected chiral amino alcohol. Boc-L-Alaninol can be used in the synthesis of optically active bipyridine-containing polymers .
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Cat. No.: HY-W016480
CAS No.: 943-80-6
Synonyms: H-Phe(4-NH2)-OH
4-Amino-L-phenylalanine (H-Phe(4-NH2)-OH) is a metabolic intermediate and an α-carbonic anhydrase (TcCA) activator with a Ka value of 0.75 μM. 4-Amino-L-phenylalanine acts through active site cavity entrance binding and a proton shuttle mechanism to enhance the catalytic rate of CO2 hydration. 4-Amino-L-phenylalanine serves as a diamine monomer for bio-based polymer synthesis and is produced in Escherichia coli via the shikimate pathway. 4-Amino-L-phenylalanine constitutes a structural component of haptens used in immunoassay development. 4-Amino-L-phenylalanine is used for the production of Chloramphenicol (HY-B0239) and Pristinamycin I in Streptomyces venezuelae and S. pristinaespiralis, respectively. 4-Amino-L-phenylalanine is used in research related to Trypanosoma cruzi infection .
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Cat. No.: HY-164165
CAS No.: 245110-80-9
Research Areas:  

Cancer

Paclitaxel-2′-succinate NHS ester is a paclitaxel derivative with a succinic acid linker, in which the carboxyl group is activated by the NHS ester. The NHS ester group is highly reactive toward amino or hydroxyl groups and can be used to conjugate with other molecules such as peptides, proteins, antibodies, enzymes or polymers. Paclitaxel-2′-succinate NHS ester can be used in the development of nanomedicines and in the study of cancer therapy .
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Cat. No.: HY-Y0455
CAS No.: 1824-81-3
Synonyms: 2-amino-6-picoline
Research Areas:  

Others

6-Methyl-2-pyridinamine (2-Amino-6-picoline) is a metal coordination ligand. 6-Methyl-2-pyridinamine is promising for research of is promising for research of metal-organic frameworks (MOFs) and functional coordination polymers .
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Cat. No.: HY-15582S
Auristatin E-d8 is the deuterium labeled Auristatin E (HY-15582). Auristatin E is a cytotoxic microtubule polymerization inhibitor with potent and selective antitumor activity. Auristatin E is a cytotoxin in antibody-drug conjugates (ADC). Auristatin E inhibits cell division by blocking the polymerisation of tubulin, promising for research in B-cell malignancies. Auristatin E, a synthetic analogue of the Dolastatin 10 (HY-15580), is linear peptides comprised of four amino acids .
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Cat. No.: HY-P11009
Target:  

Inhibitory Antibodies

Research Areas:  

Others

SA-21 is a 21-amino acid polymer peptide (Ac-RLIEDICLPRWGCLWEDD-NH2) that binds to ligands of urokinase-type plasminogen activator, Fab antibody fragments, and small proteins. SA-21 can be used to purify albumin (Ki=1.9 μM) .
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Cat. No.: HY-174929A
Synonyms: DBCO-PEG5000-NH2
DBCO-PEG5000-Amine (DBCO-PEG5000-NH2) is a polyethylene glycol derivative containing dibenzocyclooctyne. DBCO-PEG-Amine is a universal, modular "bridge molecule": it forms stable covalent linkage with target materials (e.g., MSN or polymers) via the amino group at one end, while the DBCO group at the other end enables efficient, specific, and biocompatible click chemical conjugation with any azide-bearing biological entities (e.g., bacteria, cells) in subsequent steps .
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Cat. No.: HY-42912A
CAS No.: 1369427-40-6
Research Areas:  

Cancer

N-Boc-dolaproine-OH dicyclohexylamine is the amino acid residue of the pentapeptide Dolastatin 10 (HY-15580). Dolastatin 10 inhibits tubulin polymerization and mitosis and has anticancer activity .
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