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Results for "

SPECT

" in MedChemExpress (MCE) Product Catalog:

14

Inhibitors & Agonists

2

Peptides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-128890
    DOTA-​NHS-ester
    1 Publications Verification

    		 ADC Linker Cancer
    DOTA-NHS-ester is a linker for affibody molecules and is applied in small animals PET, SPECT, and CT. DOTA-NHS-ester can be used to label radiotherapeutic agents or imaging probes for the detection of tumors .
    DOTA-​NHS-ester
  • HY-12691
    BFCAs-1

    		Others Cancer
    BFCAs-1 is a polyamino polycarboxylic bifunctional chelating agent(BFCAs); a broad range of applications in chemistry, biology and medicine and diagnostic imaging (MRI, SPECT, PET).
    BFCAs-1
  • HY-148761
    PSMA I&T

    		PSMA Cancer
    PSMA I&T is an effective inhibitor of prostate-specific membrane antigen (PSMA). PSMA I&T can be used for SPECT/CT imaging and radionuclide studies in triple-negative breast cancer and prostate cancer (PCa) .
    PSMA I&T
  • HY-128890B
    DOTA-​NHS-ester TFA
    1 Publications Verification

    		 ADC Linker Biochemical Assay Reagents Cancer
    DOTA-​NHS-ester (TFA) is used as a linker for affibody molecules, and it can be employed in small animal positron emission tomography (PET), single photon emission computed tomography (SPECT), and CT scanning. DOTA-​NHS-ester can be used to label radiotracers or imaging probes for tumor detection .
    DOTA-​NHS-ester TFA
  • HY-139401
    FAPI-34

    		FAP Cancer
    FAPI-34 is a fibroblast-activating protein (FAP) inhibitor with favorable pharmacokinetic and biochemical properties. (patent WO2019154886A1).
    FAPI-34
  • HY-146180
    FSDD0I

    		FAP Cancer
    FSDD0I is an albumin-binding fibroblast activation protein (FAP) ligand. FSDD0I can be labeled with 68Ga and 177Lu for single photon emission computed tomography (SPECT) imaging .
    FSDD0I
  • HY-146181
    FSDD1I

    		FAP Cancer
    FSDD1I is an albumin-binding fibroblast activation protein (FAP) ligand. FSDD1I can be labeled with 68Ga and 177Lu for single photon emission computed tomography (SPECT) imaging .
    FSDD1I
  • HY-146182
    FSDD3I

    		FAP Cancer
    FSDD3I is an albumin-binding fibroblast activation protein (FAP) ligand. FSDD3I can be labeled with 68Ga and 177Lu for single photon emission computed tomography (SPECT) imaging .
    FSDD3I
  • HY-163545
    Tc-Me2P

    		Others Cancer
    Tc-Me2P is a 99MTC-labeled acrylamide (PnAO) derivative that contains two 4-methyl-2-nitroimidazole groups. The primary activity of Tc-Me2P is as an imaging agent for tumor hypoxia. By specifically binding to hypoxic regions in tumor tissue, it can be used for single photon emission computed tomography (SPECT) and positron emission tomography (PET) imaging to detect hypoxia in tumors. Tc-Me2P can be used to study the targeting of different chemical structures in tumors and normal tissues .
    Tc-Me2P
  • HY-U00033
    Iomazenil

    		Others Neurological Disease
    Iomazenil is a benzodiazepine receptor antagonist with partial inverse agonist activity. Iomazenil can assess the binding potential of central benzodiazepine receptors in the cerebral cortex and may reflect neuronal function in viable tissue. Iomazenil use is associated with improved cognitive function in adult patients with ischemic cerebral pathology after indirect revascularization surgery. Iomazenil demonstrated restoration of benzodiazepine receptor binding potential in the affected hemisphere after surgery on brain SPECT imaging .
    Iomazenil
  • HY-P5292
    HYNIC-iPSMA

    		PSMA Cancer
    HYNIC-iPSMA is a ligand for molecular imaging of tumors. Hynic-ipsma consists of two components: HYNIC (6-hydrazinonicotinamide) and iPSMA (Inhibitor of Prostate-Specific Membrane Antigen). HYNIC is a compound used to attach radioactive isotopes to targeted molecules. iPSMA is a specific inhibitor used to inhibit prostate-specific membrane antigen (PSMA). 68GA-labeled iPSMA has been used to detect prostate cancer by PET imaging. The further 99mTc-EDDA/HYNIC-iPSMA has excellent specificity and sensitivity .
    HYNIC-iPSMA
  • HY-P5292A
    HYNIC-iPSMA TFA

    		PSMA Cancer
    HYNIC-iPSMA TFA is a ligand for molecular imaging of tumors. Hynic-ipsma consists of two components: HYNIC (6-hydrazinonicotinamide) and iPSMA (Inhibitor of Prostate-Specific Membrane Antigen). HYNIC is a compound used to attach radioactive isotopes to targeted molecules. iPSMA is a specific inhibitor used to inhibit prostate-specific membrane antigen (PSMA). 68GA-labeled iPSMA has been used to detect prostate cancer by PET imaging. The further 99mTc-EDDA/HYNIC-iPSMA TFA has excellent specificity and sensitivity .
    HYNIC-iPSMA TFA
  • HY-W087187
    DOTAGA-anhydride

    		Radionuclide-Drug Conjugates (RDCs) EGFR Cancer
    DOTAGA-anhydride is a DOTA-based metal chelator that can bind to radionuclides and is used to prepare radionuclide drug conjugates (RDCs). DOTAGA-anhydride can be used to label monoclonal antibodies (mAbs) such as trastuzumab (targeting HER2/neu receptor with an affinity of 5.5 nM) under mild conditions (PBS pH 7.4, 25 °C, 30 minutes) after chelation with indium-111. [111In-DOTAGA]-trastuzumab showed a tumor uptake of 65% ID/g in mice bearing breast cancer BT-474 xenografts 72 hours after injection, which is valuable for SPECT/CT imaging and biodistribution studies.
    DOTAGA-anhydride
  • HY-W241345
    DOTA-bis(tert-butyl)ester

    		Radionuclide-Drug Conjugates (RDCs) Cancer
    DOTA-bis(tert-butyl)ester is a DOTA-based metal chelator that can bind to radionuclides and is used to prepare radionuclide conjugates (RDCs). DOTA-bis(tert-butyl)ester can be conjugated with different salts to form different metal chelators, such as (HY-B1244) hydrochloride to obtain DOTA-MN2. DOTA-MN2 can be reacted with [67]Ga-citrate to obtain radiolabeling. When (67)Ga-DOTA-MN2 is incubated in phosphate buffer solution or mouse plasma for 24 hours, it does not undergo significant decomposition. In the biodistribution experiment of NFSa tumor mice, it has high tumor uptake and rapid plasma clearance, and is a good material for SPECT and PET studies.
    DOTA-bis(tert-butyl)ester

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