195 Results for "

imaging agents

" in MedChemExpress (MCE) Product Catalog:
Products (195)

195 Results for "imaging agents" in MCE Product Catalog:

7
7 Publications Verification
Cat. No.: HY-D1063
CAS No.: 207399-07-3
IR-780 is a near-infrared fluorescent probe for in vivo imaging of tumor cells. IR-780 is transported into tumor cells via OATPs and ABCB10, with uptake dependent on glycolytic activity and plasma membrane potential. IR-780 preferentially accumulates in tumor cell mitochondria, including those of drug-resistant cancer cells, without chemical conjugation. IR-780 generates reactive oxygen species (ROS), induces hyperthermia and apoptosis, inhibits tumor growth and recurrence, and modulates HSP70 expression upon ultrasound or 808 nm laser exposure. IR-780 acts as a sonosensitizer, photodynamic and photothermal agent, and drug delivery carrier, with low acute imaging-dose toxicity and rapid vital organ clearance. IR-780 can be used for the research of cancer, such as breast cancer, lung cancer, and non-small cell lung cancer (NSCLC) .
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5
5 Cited Publications
Cat. No.: HY-B0594
CAS No.: 66108-95-0
Target:  

Autophagy Mitophagy

Research Areas:  

Cancer

Iohexol is a non-ionic, water-soluble contrast agent used as a reference marker for the determination of glomerular filtration rate (GFR) at the level of renal function. Iohexol can be used for contrast in myelography, computerized tomography (cisternography, ventriculography) and MicroCT imaging .
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4
4 Cited Publications
Cat. No.: HY-A0168
CAS No.: 313348-27-5
Synonyms: CVT-3146
Target:  

Adenosine Receptor

Research Areas:  

Cardiovascular Disease Cancer

Regadenoson (CVT-3146) is a selective A2A adenosine receptor agonist and vasodilator that increases coronary blood flow, can be used in study of myocardial perfusion imaging. Regadenoson also increases the permeability of the blood-brain barrier (BBB) in rodents, can be used to study increased delivery of agents to the human CNS .
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3
3 Cited Publications
Cat. No.: HY-W053583
CAS No.: 60239-18-1
Synonyms: DOTA
Tetraxetan (DOTA) is a macrocyclic chelating agent. Tetraxetan can form stable coordination complexes with a variety of metal ions (e.g., 68Ga, 111In, 177Lu). Tetraxetan can be conjugated with targeting molecules (e.g., RGD peptide, folic acid) to enable the complex to target specific biomolecules or cells. Tetraxetan can be used for imaging studies of tumors, including melanoma and folate receptor-positive tumors (e.g., cervical cancer) .
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2
2 Cited Publications
Cat. No.: HY-139579
CAS No.: 1628423-76-6
Purity:  98.59%
Synonyms: OTL 38
Pafolacianine (OTL 38) is a fluorescent imaging agent made of near-infrared dye used in detecting tumor lesions during surgical procedures. Pafolacianine excites at 774 to 775 nm and emits at 794 to 796 nm .
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1
1 Cited Publications
Cat. No.: HY-D1041
CAS No.: 1622335-40-3
Synonyms: ICG-OSu
ICG NHS ester (ICG-OSu) is a near-infrared fluorescent agent ICG derivative. ICG NHS ester is amine-reactive and has been widely used to design in vivo imaging probes .
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1
1 Cited Publications
Cat. No.: HY-134797
CAS No.: 1222468-90-7
Purity:  ≥98.0%
Research Areas:  

Cancer

P-SCN-Bn-deferoxamine is a bifunctional chelating agent that can link radioactive metal nuclides (such as Zr-89) and biological targeting molecules (such as antibodies). P-SCN-Bn-deferoxamine can be used for the research of immune PET imaging .
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1
1 Cited Publications
Cat. No.: HY-B1292
CAS No.: 606-17-7
Synonyms: Adipiodone
Research Areas:  

Inflammation/Immunology

Iodipamide (Adipiodone) is an ionic iodinated contrast agent. Iodipamide is used for diagnostic imaging to visualize the bile ducts and gallbladder during X-ray examinations .
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1
1 Cited Publications
Cat. No.: HY-129650
CAS No.: 938435-69-9
Purity:  99.08%
Synonyms: AV-45; Flobetapir
Research Areas:  

Others

Flobetapir (AV-45) may be a well-tolerated imaging agent. Flobetapir synthesizes Florbetapir (18F) that is a PET scanning radiopharmaceutical compound containing the radionuclide fluorine-18 .
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1
1 Cited Publications
Cat. No.: HY-120115
CAS No.: 1380359-84-1
Purity:  99.74%
Synonyms: Olaparib-bodipy FL
Target:  

PARP Fluorescent Dye

Research Areas:  

Cancer

PARPi-FL (Olaparib-bodipy FL) is a small-molecule fluorescent inhibitor of PARP1 that can specifically bind to PARP1. PARPi-FL can be used as a fluorescent imaging agent for tumor detection, diagnosis, and surgical guidance .
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1
1 Cited Publications
Cat. No.: HY-148152A
Purity:  98.15%
Target:  

PSMA

Research Areas:  

Cancer

PSMA I&S TFA is a PSMA-targeted imaging agent. PSMA I&S TFA undergoes PSMA-mediated internalization into PSMA-expressing cells, with uptake into PSMA-positive tissues competitively inhibited by a potent PSMA inhibitor. PSMA I&S TFA can be used for the research of prostate cancer .
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1
1 Cited Publications
Cat. No.: HY-P1043
CAS No.: 651328-78-8
Target:  

Aminopeptidase

Research Areas:  

Cancer

NGR peptide containing the Asn-Gly-Arg (NGR) motif. NGR peptide binds to APN/CD13. NGR peptide is directly conjugated to imaging agents that can be used for tumor imaging .
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1
1 Cited Publications
Cat. No.: HY-109513
CAS No.: 107793-72-6
Purity:  98.34%
Research Areas:  

Others

Ioxilan is a low-osmolar, nonionic and tri-iodinated diagnostic contrast agent. Ioxilan is also an X-ray contrast agent for excretory urography and contrast enhanced computed tomographic (CECT) imaging of the head and body. Intravascular injection results in opacification of vessels in the path of flow of the contrast medium, permitting radiographic visualization of the internal structures of the human body until significant hemodilution occurs .
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1
1 Cited Publications
Cat. No.: HY-P1043A
Target:  

Aminopeptidase

Research Areas:  

Cancer

NGR peptide Trifluoroacetatecontaining the Asn-Gly-Arg (NGR) motif. NGR peptide Trifluoroacetate binds to APN/CD13. NGR peptide Trifluoroacetate is directly conjugated to imaging agents that can be used for tumor imaging .
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1
1 Cited Publications
Cat. No.: HY-129040
CAS No.: 80663-95-2
Synonyms: MIBG; Iobenguane
m-Iodobenzylguanidine (Iobenguane) is a ligand with high affinity against norepinephrine transporter (NET). m-Iodobenzylguanidine is used as an imaging agent in the diagnostic imaging and radionuclide studies of neuroendocrine tumors, such as neuroblastoma, pheochromocytoma and carcinoid tumor .
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1
1 Cited Publications
Cat. No.: HY-W087028
CAS No.: 1338231-09-6
NOTA-NHS ester is a chelating agent. NOTA-NHS ester can be coupled with T140 (HY-P4810) to produce NOTA-T140. NOTA-T140 can be radiolabeled with Al[ 18F]. The uptake of Al[ 18F]NOTA-T140 in tumors is correlated with the expression level of CXCR4. Al[ 18F]NOTA-T140 can be used in tumor PET imaging studies. NOTA-NHS ester can be used for fluorescent labeling .
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1
1 Cited Publications
Cat. No.: HY-NP163A
Synonyms: WGA-AF488
Wheat germ agglutinin-AF488 (WGA-AF488) is a cell membrane-specific staining agent prepared by conjugating wheat germ agglutinin with the Alexa Fluor 488 (HY-D1304) fluorescent dye, and it binds to cell surface glycoproteins with high affinity. Wheat germ agglutinin-AF488 is applied in fluorescence microscopy and confocal imaging techniques, and it can clearly label the membrane structures of various cells including breast cancer cells, enabling high-resolution visual observation. Wheat germ agglutinin-AF488 is used in studies of breast cancer and triple-negative breast cancer to observe cell morphology and membrane dynamic changes .
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1
1 Cited Publications
Cat. No.: HY-Y1091
CAS No.: 923-27-3
D-Lysine is the D-enantiomer of L-Lysine (HY-N0469). D-Lysine is metabolically inert and not utilized for protein synthesis by mammalian ribosomes. D-Lysine blocks renal uptake of 111In/ 90Y-Octreotide (HY-P0036)-based probes without inhibiting uptake by tumor/receptor tissues, and thus acts as a renoprotective agent in diagnostic imaging and peptide receptor radionuclide therapy (PRRT). D-Lysine specifically inhibits the early steps of non-enzymatic glycation by competing with glucose via its free amino group, theoretically, it can serve as a glycation competitor that "does not interfere with protein synthesis" under chronic hyperglycemia in diabetes. D-Lysine can be used in research related to cancer and diabetes .
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1
1 Cited Publications
Cat. No.: HY-Y1804
CAS No.: 7274-88-6
D-Lysine monohydrochloride is the D-enantiomer of L-Lysine (HY-N0469). D-Lysine monohydrochloride is metabolically inert and not utilized for protein synthesis by mammalian ribosomes. D-Lysine monohydrochloride blocks renal uptake of 111In/ 90Y-Octreotide (HY-P0036)-based probes without inhibiting uptake by tumor/receptor tissues, and thus acts as a renoprotective agent in diagnostic imaging and peptide receptor radionuclide therapy (PRRT). D-Lysine monohydrochloride specifically inhibits the early steps of non-enzymatic glycation by competing with glucose via its free amino group, theoretically, it can serve as a glycation competitor that "does not interfere with protein synthesis" under chronic hyperglycemia in diabetes. D-Lysine monohydrochloride can be used in research related to cancer and diabetes .
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Cat. No.: HY-W034551
CAS No.: 137076-54-1
Research Areas:  

Others Cancer

DOTA-tri(t-butyl ester) belongs to the DOTA class of chelating agents. DOTA-tri(t-butyl ester) is a key raw material for synthesizing nanospherical magnetic resonance imaging (MRI) contrast agents, which are used in MR angiography and tumor angiogenesis imaging .
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