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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
392 Results for "
Chelators
" in MedChemExpress (MCE) Product Catalog:
Products (392)
392 Results for "Chelators" in MCE Product Catalog:
Cat. No.: HY-B1610K
Cat. No.: HY-W047709
CAS No.: 140-07-8
Synonyms: THEED; THEEN
N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine (THEED; THEEN) is a tetrapodal pentadentate chelating ligand that functions as a chelator to form stable complexes with metal ions. N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine serves as a versatile building block for organic synthesis, a reagent for metal extraction, and an auxiliary for catalytic reactions. N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine-derived metal complexes exhibit antibacterial, antifungal, and anticancer activities. N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine and its metal complexes can be used for research related to breast cancer, leukemia, various bacterial and fungal infections .
Cat. No.: HY-W738256
CAS No.: 180152-82-3
Synonyms: MDTPA
Research Areas:
Maleimide-DTPA (MDTPA) is a maleimide-functionalized bifunctional chelator that enables site-specific conjugation via a thioether bond to single-domain antibody fragments (sdAb) containing free cysteine, and mediates 111In radiolabeling. DTPA-2Rs15d-HLC, formed by the conjugation of Maleimide-DTPA with anti-HER2 sdAb 2Rs15d-HLC, retains high affinity for HER2 with a Kd of 5.9 nM, and maintains targeting ability to HER2-positive cells and tumors after 111In labeling. Maleimide-DTPA can be used for radiotracer construction, SPECT molecular imaging, and HER2-positive tumor research .
Cat. No.: HY-121858
CAS No.: 34441-14-0
Cat. No.: HY-W1113135
CAS No.: 2828447-14-7
Target:
Research Areas:
Carboxymethyl-β-cyclodextrin sodium salt is a negatively charged β-cyclodextrin derivative, as well as a metal ion chelator and solubilizing reagent. Carboxymethyl-β-cyclodextrin sodium salt forms stable aqueous complexes with Ba 2+, Ca 2+, Cd 2+, Ni 2+, Pb 2+, Sr 2+, and Zn 2+ ions. Carboxymethyl-β-cyclodextrin sodium salt derived hydrogel carriers support oral insulin delivery via paracellular permeation across Caco-2 monolayers and produce sustained hypoglycemic effects in diabetic mice. Carboxymethyl-β-cyclodextrin sodium salt can be conjugated onto folate-modified BSA nanoparticles to boost folate receptor-mediated endocytosis, elevate intracellular anticancer drug uptake and trigger cell apoptosis. Carboxymethyl-β-cyclodextrin sodium salt can be utilized for chiral separation in capillary electrophoresis, development of nanoscale drug carriers and nucleic acid transfection research .
Research Areas:
2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) is a metal chelator precursor containing a DOTA macrocyclic structure. DOTA can form highly stable complexes with metal ions (such as 68Ga, 177Lu) through four nitrogen atoms and four carboxylic acid groups to mediate targeted delivery of radionuclides. The tert-butyl ester group (tBu ester) of 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) also protects the carboxylic acid group during synthesis, and forms a free carboxyl group after deprotection reaction for coupling with targeting molecules (such as antibodies, peptides). 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) may be combined with tumor pre-targeting systems through bioorthogonal reactions (such as reverse electron demand Diels-Alder reaction) to study radioactive imaging or therapy of tumor tissues, and is mainly used in tumor pre-targeting research in the field of nuclear medicine .
Cat. No.: HY-189274
CAS No.: 3128930-57-1
Target:
HIF/HIF Prolyl-Hydroxylase VEGFR GLUT Reactive Oxygen Species (ROS) Biochemical Assay Reagents
Research Areas:
HIF-1α stabilizer-1 is a HIF-1α stabilizer and iron chelator. HIF-1α stabilizer-1 induces HIF-dependent transcription and upregulates VEGFA and GLUT1 expression without directly binding to PHD1-3. HIF-1α stabilizer-1 inhibits hyperglycemia-induced ROS accumulation. HIF-1α stabilizer-1 promotes cell migration. HIF-1α stabilizer-1 accelerates wound closure and improves tissue remodeling by enhancing neovascularization and collagen deposition. HIF-1α stabilizer-1 lacks antibacterial activity against P. aeruginosa. HIF-1α stabilizer-1 can be used for research on diabetic wounds .
Cat. No.: HY-W1113135A
CAS No.: 2828447-14-7
Target:
Research Areas:
Carboxymethyl-β-cyclodextrin sodium salt, for capillary electrophoresis is a negatively charged β-cyclodextrin derivative, as well as a metal ion chelator and solubilizing reagent. Carboxymethyl-β-cyclodextrin sodium salt, for capillary electrophoresis forms stable aqueous complexes with Ba 2+, Ca 2+, Cd 2+, Ni 2+, Pb 2+, Sr 2+, and Zn 2+ ions. Carboxymethyl-β-cyclodextrin sodium salt derived hydrogel carriers support oral insulin delivery via paracellular permeation across Caco-2 monolayers and produce sustained hypoglycemic effects in diabetic mice. Carboxymethyl-β-cyclodextrin sodium salt can be conjugated onto folate-modified BSA nanoparticles to boost folate receptor-mediated endocytosis, elevate intracellular anticancer drug uptake and trigger cell apoptosis. Carboxymethyl-β-cyclodextrin sodium salt can be utilized for chiral separation in capillary electrophoresis, development of nanoscale drug carriers and nucleic acid transfection research .
Lys(CO-C3-p-I-Ph)-OMe is a pharmacokinetic modifier (PK modifier) that can improve the PK properties of PSMA ligand molecules (such as Ac-PSMA-trillium). Lys(CO-C3-p-I-Ph)-OMe can increase the residence time of Ac-PSMA-trillium in plasma by increasing its binding capacity to albumin. Lys(CO-C3-p-I-Ph)-OMe also reduces salivary gland absorption of Ac-PSMA-trillium, potentially extending its half-life. Ac-PSMA-trillium is a suitable PSMA-targeting compound that has different biological applications after modification with different radioactive isotopes. If labeled with 111In, it can be used as DOTA chelating agent and imaging agent. Or labeled with 225Ac as a Macropa chelator for targeted radionuclide therapy (TRT) in the study of metastatic castration-resistant prostate cancer (mCRPC) .
Cat. No.: HY-W783351
CAS No.: 1416808-87-1
Synonyms: Coppersensor 790 acetoxymethyl ester
Target:
Research Areas:
CS790AM (Coppersensor 790 acetoxymethyl ester) is a cell-permeable, Cu +-targeted near-infrared fluorescent probe (λabs=760 nm, λem=790 nm) applicable to live cells. CS790AM can cross lipophilic cell membranes, and is converted into negatively charged CS790 under the action of intracellular esterases to be retained, thus enabling highly sensitive, reversible "turn-on" detection of labile Cu + pools in live cells and mice. CS790AM possesses excellent biocompatibility and selectivity, avoids interference from other metal ions, shows no obvious toxicity, and can be rapidly cleared. CS790AM allows long-term longitudinal monitoring of individual mice, visualizes copper levels in internal organs and isolated livers, and effectively evaluates abnormal copper accumulation in Wilson's disease models (Atp7b -/-) as well as dynamic changes after chelator treatment. CS790AM can be used for research on Wilson's disease and related copper metabolic disorders .
Cat. No.: HY-100138R
CAS No.: 173308-19-5
Research Areas:
2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) (Standard) is the analytical standard of 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) (HY-100138). This product is intended for research and analytical applications. 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) is a metal chelator precursor containing a DOTA macrocyclic structure. DOTA can form highly stable complexes with metal ions (such as 68Ga, 177Lu) through four nitrogen atoms and four carboxylic acid groups to mediate targeted delivery of radionuclides. The tert-butyl ester group (tBu ester) of 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) also protects the carboxylic acid group during synthesis, and forms a free carboxyl group after deprotection reaction for coupling with targeting molecules (such as antibodies, peptides). 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) may be combined with tumor pre-targeting systems through bioorthogonal reactions (such as reverse electron demand Diels-Alder reaction) to study radioactive imaging or therapy of tumor tissues, and is mainly used in tumor pre-targeting research in the field of nuclear medicine .
Cat. No.: HY-D1639A
CAS No.: 111248-72-7
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
