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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
22 Results for "
specific chelator
" in MedChemExpress (MCE) Product Catalog:
Products (22)
22 Results for "specific chelator" in MCE Product Catalog:
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TPEN (TPEDA) is a specific cell-permeable heavy metal chelator. TPEN has a higher affinity for Zn 2+, but a lower affinity for Mg 2+ and Ca 2+. TPEN induces DNA damage and increases intracellular ROS production. TPEN also inhibits cell proliferation and induces apoptosis .
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27 Cited Publications
Cat. No.: HY-D0861A
CAS No.: 13368-13-3
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Vipivotide tetraxetan (PSMA-617) is a high potent prostate-specific membrane antigen (PSMA) inhibitor, with a Ki of 0.37 nM. Vipivotide tetraxetan (PSMA-617) is designed consisting of three components: the pharmacophore Glutamate-urea-Lysine, the chelator DOTA able to complex both 68Ga or 177Lu, and a linker connecting these two entities. Glutamate-urea-Lysine is the selective pharmacophore to bind to prostate specific membrane antigen.
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Pyridoxal isonicotinoyl hydrazone is an orally active and lipophilic iron-specific chelator that acts as a non-competitive inhibitor of ferrochelatase (FECH) by binding iron ions. Pyridoxal isonicotinoyl hydrazone disrupts heme biosynthesis, leading to reduced FECH stability and increased protoporphyrin IX (PPIX) accumulation. Pyridoxal isonicotinoyl hydrazone is promising for research of iron-overload diseases (e.g., β-thalassemia) .
Cat. No.: HY-164574
CAS No.: 2565792-45-0
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BCN-DOTA is a cyclooctyne-linked DOTA chelator. BCN-DOTA integrates BCN and DOTA, enabling conjugation with azide-functionalized groups via the click chemistry properties of BCN, while binding to metal ions through the coordination capacity of DOTA. BCN-DOTA can serve as a radionuclide-drug conjugate (RDC) to target specific biomolecules, cells or tissues after radiolabeling with zirconium-89. BCN-DOTA is applicable to research related to PET imaging and targeted therapy .
Cat. No.: HY-164577
CAS No.: 2416980-98-6
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BCN-DOTA-GA is a cyclooctyne-linked DOTA chelator that can be labeled with radioactive zirconium-89 and used as a radionuclide-labeled drug conjugate (RDC) to target specific biomolecules, cells or tissues.
Cat. No.: HY-160607
CAS No.: 1440903-11-6
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MMA-NODAGA is a chelator for site-specific labeling of targeting proteins containing unpaired cysteine. MMA-NODAGA can be used to conjugate with exosome and 64Cu in image with positron emission tomography (PET) .
Cat. No.: HY-158119A
CAS No.: 3036415-37-6
Synonyms: Felivotide mopaxetan
PSMA-trillium (Felivotide mopaxetan) is a PSMA-targeted molecule that contains a highly specific PSMA-binding motif, an albumin-binding domain optimized for tumor uptake and retention, and a Macropa chelator conjugated to the α-emitter 225Ac. PSMA-trillium binds to albumin to prolong plasma retention time and binds to PSMA via its specific motif. 225Ac-PSMA-Trillium exhibits dose-dependent inhibition of LNCaP tumor growth in mice. PSMA-trillium can be used in research related to prostate cancer and metastatic castration-resistant prostate cancer .
Cat. No.: HY-164576
CAS No.: 1374994-81-6
Synonyms: NODA-Bz-SCN
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NCS-MP-NODA (NODA-Bz-SCN) is a NODA-derived bifunctional chelator. NCS-MP-NODA can conjugate with biomolecules including the RGD tripeptide, and is used for aluminum-[ 18F] fluoride-based positron emission tomography (PET) radiolabeling. NCS-MP-NODA can conjugate with the free lysine amino group of the PD-L1-specific peptide DK221 to generate DK222, which can be radiolabeled with 18F to form [ 18F]DK222. NCS-MP-NODA can be used in studies related to triple-negative breast cancer, melanoma and colon cancer .
Cat. No.: HY-W738256
CAS No.: 180152-82-3
Synonyms: MDTPA
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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-D1636
CAS No.: 124251-83-8
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5-Nitro BAPTA is a calcium chelator, combinded with 2-Me-substituted TM ( as a fluorescent moiety), can be used to form a red fluorescent probe (CaTM-2 AM), for imaging of cytoplasmic Ca 2+ in cultured living cells. 5-Nitro BAPTA is a building block used in the synthesis of Ca 2+ specific chelators, Ca 2+ buffers, and fluorescent Ca 2+ indicators .
Cat. No.: HY-P10743
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S186 is a new type of strontium-specific chelator.
Cat. No.: HY-W339484
CAS No.: 30652-12-1
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1-Ethyl-2-methyl-3-hydroxypyrid-4-one is an α-ketohydroxypyridinium iron chelator with high specificity for iron and no specific activity against other metal ions such as copper, zinc, calcium and magnesium. In rabbits with iron overload, 1-Ethyl-2-methyl-3-hydroxypyrid-4-one increased iron excretion after oral or parenteral administration.
Cat. No.: HY-174447
CAS No.: 3047557-92-3
ADP-ribose/PARP-IN-1 (Compound Ex.16) is a conjugated compound. ADP-ribose/PARP-IN-1 contains disease targeting moieties, PARP inhibitor moieties, cleavable linkers, chelators. ADP-ribose/PARP-IN-1 targets specific targets through the disease targeting moiety and selectively delivers PARP inhibitors to tumor cells. The cleavable linker of ADP-ribose/PARP-IN-1 releases the PARP inhibitor under appropriate conditions, inhibiting PARP to prevent DNA damage repair, while the radionuclide carried by the chelator exerts a killing effect. ADP-ribose/PARP-IN-1 can be used in the research of prostate cancer .
Cat. No.: HY-160607A
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MMA-NODAGA TFA is a chelator for site-specific labeling of targeting proteins containing unpaired cysteine. MMA-NODAGA TFA can be used to conjugate with exosome and 64Cu in image with positron emission tomography (PET) .
Cat. No.: HY-P12132
CAS No.: 2934667-10-2
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Lufefolastat Tetraxetan is a covalent conjugate of a PSMA-targeted peptide ligand and Tetraxetan (HY-W053583), a DOTA-class chelator. When labeled with 225Ac, Lufefolastat Tetraxetan is applicable to research on prostate-specific membrane antigen (PSMA)-positive metastatic prostate cancer .
Cat. No.: HY-100202R
CAS No.: 16858-02-9
Synonyms: TPEDA (Standard)
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TPEN (Standard) is the analytical standard of TPEN (HY-100202). This product is intended for research and analytical applications. TPEN (TPEDA) is a specific cell-permeable heavy metal chelator. TPEN has a higher affinity for Zn2+, but a lower affinity for Mg2+ and Ca2+. TPEN induces DNA damage and increases intracellular ROS production. TPEN also inhibits cell proliferation and induces apoptosis .
Cat. No.: HY-178271
CAS No.: 147597-66-8
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P-SCN-Bn-NOTA is a metal chelator and molecular imaging probe precursor that allows radiolabeling with Ga-68. P-SCN-Bn-NOTA can be conjugated to CD70-specific molecules B3, B6, ABDB3 and ABDB6 to form NOTA-labeled derivatives. P-SCN-Bn-NOTA is applicable for preclinical PET/CT imaging of CD70-expressing tumors in NCG mouse PDX models. P-SCN-Bn-NOTA can be used in studies related to CD70-positive tumors .
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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
