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Results for "

cancer imaging

" in MedChemExpress (MCE) Product Catalog:

By Targets:	ADC Antibody (2) Apoptosis (5) ATP Synthase (1) Bcl-2 Family (1) Biochemical Assay Reagents (19) Bombesin Receptor (3) Btk (2) c-Met/HGFR (1) c-Myc (1) Cadherin (1) CaMK (1) Cannabinoid Receptor (1) Cholecystokinin Receptor (2) Claudin (1) Complement System (1) COX (3) Cytochrome P450 (1) DNA Alkylator/Crosslinker (2) DNA-PK (1) Drug Derivative (2) Drug Intermediate (2) Dynamin (1) EGFR (6) Endogenous Metabolite (1) Endothelin Receptor (1) Environmental Pollutants (1) Estrogen Receptor/ERR (2) FAP (13) Ferroptosis (1) Fluorescent Dye (36) Folate Receptor (FR) (1) Galectin (1) GLUT (2) Glycoprotein VI (1) Glycosidase (2) GnRH Receptor (1) HIF/HIF Prolyl-Hydroxylase (1) HSP (2) Integrin (5) Interleukin Related (2) Isotope-Labeled Compounds (2) Ligands for Target Protein for PROTAC (1) Liposome (2) Methionine Adenosyltransferase (MAT) (1) Mitochondrial Metabolism (1) MMP (3) Molecular Glues (1) Mucin (1) Neurokinin Receptor (1) NF-κB (1) Notch (1) PARP (3) PD-1/PD-L1 (1) Photosensitizer (1) Prolyl Endopeptidase (PREP) (1) Prostaglandin Receptor (1) PROTACs (1) PSMA (26) Pyroptosis (1) Pyruvate Kinase (1) Radionuclide-Drug Conjugates (RDCs) (32) Reactive Oxygen Species (ROS) (1) Reference Standards (3) Somatostatin Receptor (2) TNF Receptor (2) Transmembrane Glycoprotein (3) TROP2 (1) VEGFR (2) γ-secretase (1)
By Research Areas:	Cancer (150) Cardiovascular Disease (4) Infection (2) Inflammation/Immunology (7) Metabolic Disease (2) Neurological Disease (7)
Click Chemistry:	TCO (1) Labeling and Fluorescence Imaging (2) Azide (1) Tetrazine (1) Alkynes (1)
Oligonucleotides:	Fluorescent Lipids (2) Pegylated Lipids (2) Aptamers (5)

157

Inhibitors & Agonists

Screening Libraries

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Targets Recommended: BCRP

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-141511

Coppersensor 1 25+ Cited Publications	Fluorescent Dye	Neurological Disease Cancer
Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu ⁺ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu ⁺) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .

HY-128643

FAPI-4 Maximum Cited Publications 31 Publications Verification	FAP	Cancer
FAPI-4 is a potent fibroblast activation protein (FAP) inhibitor for the targeting FAP. FAPI-4 can be used in cancer research. ⁶⁸Ga-FAPI-4 PET/CT is a promising new diagnostic method for imaging various kinds of cancer, with good tumor-to-background contrast ratios .

HY-137331

FAPI-46 2 Publications Verification	FAP	Cancer
FAPI-46 is a quinoline-based fibroblast activation protein (FAP)-targeted tracer. Use radioactivity FAPI-46 labeled with ⁶⁸Ga or ¹⁷⁷Lu can be used for tumor imaging in a variety of cancers and has higher tumor uptake rates and longer tumor accumulation .

HY-D1063

IR-780 5+ Cited Publications	Fluorescent Dye Apoptosis Reactive Oxygen Species (ROS)	Cancer
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) .

HY-125399

PSMA-11 1 Publications Verification HBED-CC-PSMA	PSMA Radionuclide-Drug Conjugates (RDCs)	Cancer
PSMA-11 is a small molecule ligand that targets prostate-specific membrane antigen (PSMA) and has the ability to inhibit PSMA activity. PSMA-11 can be used to synthesize ⁶⁸Ga-PSMA-11, a positron emission tomography (PET) tracer that can be used to image advanced prostate cancer .

HY-148761

Zadavotide guraxetan 2 Publications Verification PSMA I&T; PNT-2002	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) .

HY-145746

Sulfo-Cy5 azide	Fluorescent Dye PD-1/PD-L1	Inflammation/Immunology Cancer
Sulfo-Cy5 azide is a near-infrared fluorescent probe with favorable click chemistry reactivity. Sulfo-Cy5 azide enables fluorescence imaging, tissue and cellular visualization of PD-L1 in tumors, and site-specific modification of anti-PD-L1 antibodies. Sulfo-Cy5 azide has been employed for RNA labeling and imaging. Sulfo-Cy5 azide can be conjugated to targeting agents for fluorescence imaging in atherosclerosis and breast cancer models (Ex/Em = 645/670 nm) .

HY-134418

NOTA	Radionuclide-Drug Conjugates (RDCs)	Cardiovascular Disease Cancer
NOTA is a bifunctional chelate which acts as the framework to construct PET imaging tools. NOTA also can be used for probe design and signal amplification via the multivalent effect. NOTA can be used in multiple myeloma, breast cancer, lymphoma and myocardial infarction research .

HY-141637

2-Deoxy-2-fluoro-D-glucose 2 Publications Verification 2-Fluoro-2-deoxy-D-glucose; 2-Deoxy-2-fluoro-D-glucopyranose; Fluorodeoxyglucose	Biochemical Assay Reagents	Cancer
2-Deoxy-2-fluoro-D-glucose (2-Fluoro-2-deoxy-D-glucose) is a glucose analog that can be absorbed by cells. 2-Deoxy-2-fluoro-D-glucose is capable of being labelled with ¹⁸F for positron emission tomography (PET) imaging. ¹⁸F-2-Deoxy-2-fluoro-D-glucose can be used to detect breast cancer and gastric cancer .

HY-P11051

GE11, Cys Conjugated	Biochemical Assay Reagents	Cancer
GE11, Cys Conjugated is a peptide conjugate. GE11, Cys Conjugated consists of GE11 (HY-P10128) conjugated to a GGGGC sequence. GE11, Cys Conjugated can be used to synthesize stimulus-responsive peptide nanomaterials (SRPNs) for photoacoustic imaging and cancer research, such as studies on triple-negative breast cancer (TNBC) .

HY-W250574

NOTA-bis(tBu)ester NOTA-bis(t-Butyl ester)	Biochemical Assay Reagents Radionuclide-Drug Conjugates (RDCs) Drug Derivative	Cancer
NOTA-bis (tBu) ester is a derivative of NOTA (HY-134418). NOTA-bis (tBu) ester is radiolabeled with ⁶⁸Ga to form ZD2-( ⁶⁸Ga-NOTA) after conjugation with ZD2. ZD2-( ⁶⁸Ga-NOTA) can be used for PET imaging studies of pancreatic cancer .

HY-20167A

H-Glu(OtBu)-OtBu hydrochloride	Neurokinin Receptor	Cancer
H-Glu(OtBu)-OtBu hydrochloride is a key intermediate that can be used to synthesize prostate-specific membrane antigen (PSMA) targeting probes. H-Glu(OtBu)-OtBu hydrochloride can reduce nonspecific background binding through negatively charged linkers, improve tumor/background contrast, and can be used in prostate cancer PET/SPECT imaging studies .

HY-117756

Piflufolastat DCFPYL	PSMA	Cancer
Piflufolastat (DCFPYL) can be used for the preparation of piflufolastat F 18 (DCFPyL F-18). Piflufolastat F-18 (DCFPyL F-18) is an ¹⁸F-labeled imaging agent. Piflufolastat F-18 can be used for positron emission tomography (PET) targeting prostate-specific membrane antigen (PSMA). Piflufolastat can be used for imaging of prostate cancer .

HY-19997

Mannose triflate TATM	Biochemical Assay Reagents	Cancer
Mannose triflate is a glucose analog. Mannose triflate is a precursor for 18F-FDG synthesis for PET applications. Mannose triflate binds to 18F via SN2 nucleophilic substitution reaction. Mannose triflate can be used for an imaging technique in detection of cancer .

HY-D2363

DOTA.SA.FAPi TFA	Radionuclide-Drug Conjugates (RDCs) FAP Prolyl Endopeptidase (PREP)	Cancer
DOTA.SA.FAPi TFA is a selective FAP inhibitor with an IC₅₀ value of 0.9 nM against FAP. DOTA.SA.FAPi TFA forms stable complexes with ⁶⁸Ga and serves as a PET radiotracer for preclinical imaging of FAP-expressing tumors. DOTA.SA.FAPi TFA can be used in the research of colorectal adenocarcinoma and various other cancers .

HY-139109

IR-783 2 Publications Verification ADS 780WS	Fluorescent Dye Apoptosis Mitochondrial Metabolism ATP Synthase Cytochrome P450 Dynamin	Cancer
IR-783 (ADS 780WS) is a heptamethine cyanine dye. IR-783 induces Mitochondrial membrane potential loss, ATP depletion, mitochondrial permeability transition pore opening, Cytochrome c release and Apoptosis in breast cancer cells. IR-783 promotes the translocation of Drp1 from the cytosol to mitochondria. IR-783 increases the expression of mitochondrial fission proteins such as MFF and Fission-1. IR-783 possesses imaging, cancer-targeting and anticancer properties. IR-783 exerts anticancer effects against breast cancer. IR-783 can be used in breast cancer-related research .

HY-D1716

S0456	Fluorescent Dye Drug Intermediate	Cancer
S0456 is a raw material that plays a crucial role in the construction of the folate receptor-targeted near-infrared dye OTL 38 (HY-139579). S0456 is connected to the modified folic acid to form OTL 38, endowing OTL 38 with good optical properties, high affinity, and specificity. S0456 can be used in the research of tumor optical imaging agents .

HY-P5287

cRGDfK-thioacetyl ester	Integrin	Cancer
cRGDfK-thioacetyl ester is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P10943

APO-15	Fluorescent Dye	Inflammation/Immunology Cancer
APO-15 is a phosphatidylserine-binding fluorescent probe and apoptosis imaging reagent. APO-15 exhibits high chemical stability under proteolytic and oxidative conditions, enables quantification and imaging of drug-induced apoptosis in preclinical mouse models, and is applicable to fixed tissue samples and multiple in vivo administration routes (Ex = 488 nm; Em = 525 nm). APO-15 can be used in studies related to acute lung injury and breast cancer .

HY-P10131

3BP-3940	Radionuclide-Drug Conjugates (RDCs) FAP	Cancer
3BP-3940 is a highly potent and selective peptide inhibitor of FAP that targets cancer-associated fibroblasts (CAFs) in the tumor microenvironment. 3BP-3940 can be labeled with radionuclides (such as Ga-68) for precise tumor imaging or Lu-177 for the development of targeted anticancer technologies. 3BP-3940 accumulates in tumor lesions and can be used to diagnose and inhibit various solid cancers and CAFs-related diseases .

HY-124473

Naphthofluorescein Naphthafluorescein	HIF/HIF Prolyl-Hydroxylase	Cancer
Naphthofluorescein inhibits the interaction between HIF-1 and Mint3. Naphthofluorescein suppresses Mint3-dependent HIF-1 activity and glycolysis in cancer cells and macrophages without cytotoxicity in vitro and adverse effect in vivo . Naphthofluorescein is also a fluorescent pH-sensitive probe that can be used for functional Cerenkov imaging .

HY-160066

SYL3C aptamer sodium	Transmembrane Glycoprotein	Cancer
SYL3C aptamer sodium is a DNA aptamer that targets epithelial cell adhesion molecule (EpCAM) on the surface of cancer cells. SYL3C aptamer sodium targets a variety of human cancer cell lines including MDA-MB-231, Kato III, HT-29, T47D and SW480. The K_d values of SYL3C aptamer sodium against breast cancer cell line MDA-MB-231 and gastric cancer cell line Kato III are 38 nM and 67 nM, respectively. SYL3C aptamer sodium possesses stability, high binding affinity and selectivity, and can be used for targeted cancer cell imaging and circulating tumor cell detection .

HY-154844

FAP Ligand 1	Biochemical Assay Reagents	Cancer
FAP Ligand 1 (FL), a high-affinity FAP small-molecule ligand, is used to target attached drugs to FAP-expressing fibroblasts and can be used in radiation imaging studies of targeted cancers .

HY-P10292

NOTA-Pep-1L	Radionuclide-Drug Conjugates (RDCs) Interleukin Related	Cancer
NOTA-Pep-1L specifically targets the IL13RA2 receptor for tumor imaging . NOTA-Pep-1L can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-148152A

PSMA I&S TFA	PSMA	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 .

HY-160062

S2.2 aptamer sodium	Mucin	Cancer
S2.2 aptamer sodium is a nucleic acid-based MUC1-binding aptamer with high affinity and low toxicity. Upon binding to its target, S2.2 aptamer sodium undergoes a conformational switch and restores fluorescence signal, serving as a targeted imaging agent for MUC1-positive cancer cells. S2.2 aptamer sodium enables targeted delivery to breast cancer cells with overexpressed MUC1. When formulated as the S2.2-PEG-MZF molecular probe, S2.2 aptamer sodium possesses the functions of T2 signal inhibition, magnetic field-induced hyperthermia and targeted magnetic resonance molecular imaging. In the S2.2-PEG-MZF/DOX nanoliposome, S2.2 aptamer sodium supports targeted thermochemotherapy, effectively inhibiting cancer cell proliferation and invasion as well as inducing apoptosis, and is widely used in studies related to breast cancer .

HY-D1456

TEPC466	Pyruvate Kinase	Cancer
TEPC466 is a novel TEPP-46-based aggregation-induced emission (AIE) probe. TEPC466 shows a high degree of selectivity and sensitivity for the detection of PKM2 protein via the AIE effect. EPC466 can be used for the detection of PKM2. TEPC466 is successfully applied in imaging the PKM2 protein in colorectal cancer cells with low toxicity. TEPC466 is a useful tool for cancer diagnosis and research .

HY-P5290

HYNIC-PSMA	Radionuclide-Drug Conjugates (RDCs) PSMA	Cancer
HYNIC-PSMA is a ligand for molecular imaging of tumors. Hynic-psma consists of two components: HYNIC (6-hydrazinonicotinamide) and PSMA (Prostate-Specific Membrane Antigen). HYNIC is a compound used to attach radioactive isotopes to targeted molecules, such as ¹⁸⁸Re-HYNIC-PSMA. PSMA is a membrane antigen that is specifically expressed on the surface of prostate cancer cells. HYNIC-PSMA can be used in prostate cancer research . HYNIC-PSMA can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-159768A

DOTAGA.Glu.(FAPi)2	Radionuclide-Drug Conjugates (RDCs) FAP	Neurological Disease Cancer
DOTAGA.Glu.(FAPi) 2 is a FAPI homodimer in which a central glutamic acid (Glu) linker connects FAPI and a chelator. Radiolabeled with gallium- ⁶⁸, lutetium- ¹⁷⁷ or terbium- ¹⁶¹, DOTAGA.Glu.(FAPi) 2 is applicable to FAP-positive cancer PET imaging studies. DOTAGA.Glu.(FAPi) 2 is suitable for research related to prostate adenocarcinoma and recurrent glioblastoma multiforme .

HY-159194

DSPE-PEG2000-Cy5.5	Liposome	Cancer
DSPE-PEG2000-Cy5.5 is a phospholipid-fluorophore conjugate consisting of Cy5.5 covalently linked to 1,2-distearoyl-sn-glycero-3-phosphoethanolamine (DSPE), serving as a surface label for liposomes in multimodal CT/optical imaging.DSPE-PEG2000-Cy5.5 can be used for the research of non-small cell lung cancer .

HY-175613

DOTA-ALB-02	FAP	Cancer
DOTA-ALB-02 is an albumin-bound FAP inhibitor (FAPI) ligand. DOTA-ALB-02 labeled with ¹⁷⁷Lu has a high FAP-binding affinity and enhanced tumor uptake and retention with a significant tumor/nontarget ratio. DOTA-ALB-02 can be used for PET/CT and SPECT/CT imaging of cancers, especially late-stage cancers .

HY-P10896

NOTA-P2-RM26	Bombesin Receptor	Cancer
NOTA-P2-RM26 is an antagonist of Bombesin (HY-P0195) analogs, and the gastrin-releasing peptide receptor (GRPR/BB2) is a molecular target for prostate cancer visualization. NOTA-P2-RM26 is labeled with ¹¹¹In and ⁶⁸Ga for prostate cancer imaging studies using PET and SPECT/CT .

HY-P10792

HER2-targeted peptide H6F	EGFR	Cancer
HER2-targeted peptide H6F is a HER2 targeting peptide that binds to HER2 to target breast cancer cells, with the amino acid sequence YLFFVFER. The HER2-targeted peptide H6F can be conjugated with the bifunctional chelating agent hydrazinonicotinamide (HYNIC) for radiolabeling with 99mTc. Single-photon emission computed tomography (SPECT) imaging shows that the labeled HER2-targeted peptide H6F specifically accumulates in HER2-positive MDA-MBA-453 tumor-bearing mice models. The HER2-targeted peptide H6F can be used for tumor molecular imaging studies .

HY-P5292A

HYNIC-iPSMA TFA	Radionuclide-Drug Conjugates (RDCs) 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 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-175744

PSMA-MAL-5	PSMA	Cancer
PSMA-MAL-5 is a PSMA ligand. PSMA-MAL-5 covalently binds to Cys466 of PSMA. PSMA-MAL-5 labeled with ¹⁷⁷Lu and ²²⁵Ac has high radiostability and tumor uptake. PSMA-MAL-5 also effectively inhibits tumor growth. PSMA-MAL-5 can be used for SPECT/CT imaging and radionuclide therapy of prostate cancer .

HY-170779

DOTA-NI-FAPI-04	FAP	Cancer
DOTA-NI-FAPI-04 is a FAP inhibitor (IC₅₀ = 7.44 nM). By integrating FAP targeting with hypoxia-sensitive groups (nitroimidazole), DOTA-NI-FAPI-04 significantly enhances tumor uptake and retention capabilities. DOTA-NI-FAPI-04 chelates metallic isotopes (such as 68Ga and 177Lu) through DOTA to produce radioactive probes ([68Ga]Ga/DOTA-NI-FAPI-04 and [177Lu]Lu/DOTA-NI-FAPI-04), which can be used for research in tumor diagnostics and therapeutic agents. DOTA-NI-FAPI-04 holds dual targeting potential in the fields of cancer imaging, tumor microenvironment analysis, and radionuclide therapy, particularly suitable for scenarios where the tumor stroma and hypoxic regions synergistically interact .

HY-164725

FAPI-mFS	Radionuclide-Drug Conjugates (RDCs) FAP	Cancer
FAPI-mFS is an irreversible fibroblast activation protein (FAP) inhibitor, that enhances the uptake and retention time in cancer cells through its covalent binding property for FAP. FAPI-mFS can be used for cancer imaging the therapy, when labeled with radioactive 68Ga or 177Lu . FAPI-mFS can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-D1275

CAY10731	Fluorescent Dye	Others
CAY10731 (compound 3) is a highly selective fluorescent probe for detection of hydrogen sulfide (H₂S). CAY10731 is used to monitor exo- and endogenous H₂S in both cancer and normal cells. CAY10731 is applied for imaging of H₂S in living tissues at variable depths and in nematodes .

HY-175685

FAP-IN-7	FAP	Cancer
FAP-IN-7 (Compound 5b) is a FAPimaging and radionuclide therapy of cancers research .

HY-P5292

HYNIC-iPSMA	Radionuclide-Drug Conjugates (RDCs) 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 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-175730

CB2R ligand-1	Cannabinoid Receptor	Neurological Disease Inflammation/Immunology Cancer
CB2R ligand-1 (Compound L14) is a selective Cannabinoid type 2 receptor (CB2R) ligand with a with K_i of 0.16  nM for CB2R over CB1R. CB2R ligand-1 as be used as a tracer for positron emission tomography (PET) imaging of neurodegenerative diseases, inflammation and cancer .

HY-136952

p-SCN-Bn-HOPO	Biochemical Assay Reagents Radionuclide-Drug Conjugates (RDCs)	Cancer
p-SCN-Bn-HOPO is a bifunctional chelator that forms stable octadentate complexes with Zr (IV) and ⁸⁹Zr ⁴⁺ via four 1,2-hydroxypyridone groups. p-SCN-Bn-HOPO conjugates with antibodies through the formation of thiourea bonds with lysine residues, and enables efficient ⁸⁹Zr radiolabeling under mild conditions. p-SCN-Bn-HOPO inhibits bone uptake of free radiometals, stabilizes radiometal-antibody conjugates, and achieves PET imaging with low background and enhanced tumor-to-organ contrast. p-SCN-Bn-HOPO can be used in breast cancer-related research .

HY-175612

DOTA-ALB-01	FAP	Cancer
DOTA-ALB-01 is an albumin-bound FAP inhibitor (FAPI) ligand. DOTA-ALB-01 labeled with ⁶⁸Ga or ¹⁷⁷Lu has a high FAP-binding affinity and enhanced tumor uptake and retention. DOTA-ALB-01 can be used for PET/CT and SPECT/CT imaging of cancers, especially late-stage cancers .

HY-W130177

Iodocholine iodide	Biochemical Assay Reagents	Cancer
Iodocholine iodide is a non-toxic, metabolizable "green" catalyst that can catalyze the free radical polymerization of functional polymers. Iodocholine iodide is also the non-radioactive iodide of Carbon-11 choline. C-11 Choline can be used in PET imaging and non-informative bone scintigraphy, CT or MRI to monitor various types of cancer .

HY-134418R

NOTA (Standard)	Radionuclide-Drug Conjugates (RDCs) Reference Standards	Cardiovascular Disease Cancer
NOTA (Standard) is the analytical standard of NOTA. This product is intended for research and analytical applications. NOTA is a bifunctional chelate which acts as the framework to construct PET imaging tools. NOTA also can be used for probe design and signal amplification via the multivalent effect. NOTA can be used in multiple myeloma, breast cancer, lymphoma and myocardial infarction research .

HY-176834

3-Deoxy-3-fluoro-D-fructose	GLUT	Cancer
3-Deoxy-3-fluoro-D-fructose (Compound 12) is a derivative of 2,5-Anhydro-D-mannitol. 3-Deoxy-3-fluoro-D-fructose is a selective probe of Hexose transporter 5 (GLUT5). 3-Deoxy-3-fluoro-D-fructose inhibits the transport of D-fructose labeled with 14C by GLUT5 with IC₅₀s of 1.16 and 2.37 µM in EMT-6 and MCF-7 cells. 3-Deoxy-3-fluoro-D-fructose can be used for positron emission tomography (PET) imaging of cancers .

HY-174808

SC691	PSMA Radionuclide-Drug Conjugates (RDCs)	Cancer
SC691 is a PSMA inhibitor. SC691 can be labeled with ⁶⁸Ga(III). SC691 can be used for imaging diagnosis of prostate cancer .

HY-P5287A

cRGDfK-thioacetyl ester TFA	Integrin	Cancer
cRGDfK-thioacetyl ester TFA is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P11025

TMVP1446	VEGFR	Cancer
TMVP1446 is a VEGFR-3 targeting peptide. TMVP1446 labeled with cyanine 7 can be used as a radiotracer for cancer-metastatic sentinel lymph nodes (m-SLN) imaging .

HY-P11310

PSMA-1-SMCC	PSMA	Cancer
PSMA-1-SMCC is a selective binding agent targeting Prostate-Specific Membrane Antigen (PSMA). PSMA-1-SMCC is promising for research of targeted imaging for prostate cancer .

Cat. No.	Product Name

HY-L105S

Peptide Compound Library

826 compounds

Peptides, composed of amino acids, serve as crucial building blocks for proteins and have gained significant attention in drug development over the past decade. The advancements in production, modification, and analytical technologies have led to a surge in the potential applications of peptides in medicine. Peptides offer a number of advantages over small molecule drugs, including: greater target specificity and efficacy, more predictable metabolic profiles, easier delivery to where they are needed in the body, and fewer side effects. Peptides are increasingly appearing in all branches of medicine as components of innovative drugs, imaging agents, diagnostic agents, and other complex drugs such as peptide-drug conjugates. To date, more than 80 peptide drugs have been approved to treat a variety of diseases, including microbial infections, obesity, anti-diabetes, and cancer, as well as to develop cell targeting platforms and improve cell penetration properties.

MCE designs a unique collection of 826 peptide compounds. HY-L105S is a peptide compound library that can be provided with solution form based on HY-L105, and can be applied to peptides-based drug development.

Cat. No.	Product Name	Type

HY-141511

Coppersensor 1

25+ Cited Publications

Fluorescent Dyes

Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu ⁺ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu ⁺) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .

HY-D1063

IR-780

5+ Cited Publications

Fluorescent Dyes

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) .

HY-145746

Sulfo-Cy5 azide

Fluorescent Dyes

Sulfo-Cy5 azide is a near-infrared fluorescent probe with favorable click chemistry reactivity. Sulfo-Cy5 azide enables fluorescence imaging, tissue and cellular visualization of PD-L1 in tumors, and site-specific modification of anti-PD-L1 antibodies. Sulfo-Cy5 azide has been employed for RNA labeling and imaging. Sulfo-Cy5 azide can be conjugated to targeting agents for fluorescence imaging in atherosclerosis and breast cancer models (Ex/Em = 645/670 nm) .

HY-D1244

CO probe 1

Fluorescent Dyes

CO probe 1 (probe 2) is a highly efficient fluorescent CO probe (Ex=493 nm) with an allyl ether reaction site. In the presence of PdCl₂, CO reduces Pd ²⁺ to Pd ⁰, triggering a Tsuji-Trost reaction that removes the allyl protecting group, releases fluorescein, and generates a significant fluorescence signal. CO probe 1 has high selectivity, rapid response (fluorescence enhancement of 150 times within 20 minutes), and low cytotoxicity, and can be used for real-time imaging of CO in living cells. CO probe 1 may be used to study pathological mechanisms involving CO signaling regulation, such as inflammation, vascular disease, or cancer .

HY-D1716

S0456	Fluorescent Dyes
S0456 is a raw material that plays a crucial role in the construction of the folate receptor-targeted near-infrared dye OTL 38 (HY-139579). S0456 is connected to the modified folic acid to form OTL 38, endowing OTL 38 with good optical properties, high affinity, and specificity. S0456 can be used in the research of tumor optical imaging agents .

HY-D1456

TEPC466

Fluorescent Dyes

TEPC466 is a novel TEPP-46-based aggregation-induced emission (AIE) probe. TEPC466 shows a high degree of selectivity and sensitivity for the detection of PKM2 protein via the AIE effect. EPC466 can be used for the detection of PKM2. TEPC466 is successfully applied in imaging the PKM2 protein in colorectal cancer cells with low toxicity. TEPC466 is a useful tool for cancer diagnosis and research .

HY-159194

DSPE-PEG2000-Cy5.5	Fluorescent Dyes
DSPE-PEG2000-Cy5.5 is a phospholipid-fluorophore conjugate consisting of Cy5.5 covalently linked to 1,2-distearoyl-sn-glycero-3-phosphoethanolamine (DSPE), serving as a surface label for liposomes in multimodal CT/optical imaging.DSPE-PEG2000-Cy5.5 can be used for the research of non-small cell lung cancer .

HY-151759

Sulfo-Cy5-TCO	Fluorescent Dyes
Sulfo-Cy5-TCO is a water-soluble sulfonated Cy5 fluorescent reagent containing trans-cyclooctene (TCO). Sulfo-Cy5-TCO undergoes an inverse electron demand Diels‑Alder reaction with tetrazine-labeled fixed breast cancer cells to achieve cell labeling. Sulfo-Cy5-TCO is used for fluorescent labeling and imaging of biological samples such as proteins and cells .

HY-D2315

Probe-Cys

Fluorescent Dyes

Probe-Cys is a water-soluble and selective near-infrared fluorescent probe for Cysteine (Cys) (λex= 680 nm, λem=710 nm) that is not interfered by Hcy, GSH, and HS-. Probe-Cys can react with the stimulant DTT (HY-15917) and the NEM (HY-D0843) in HepG2 cells and zebrafish for the detection of endogenous Cys. Probe-Cys can also be used for imaging Cys in Arabidopsis thaliana. Probe-Cys provides a method for cancer diagnosis and exploration of plant sulfur metabolism .

HY-D1275

CAY10731	Fluorescent Dyes
CAY10731 (compound 3) is a highly selective fluorescent probe for detection of hydrogen sulfide (H₂S). CAY10731 is used to monitor exo- and endogenous H₂S in both cancer and normal cells. CAY10731 is applied for imaging of H₂S in living tissues at variable depths and in nematodes .

HY-151704

ICG-alkyne

Fluorescent Dyes

ICG-alkyne is a short-wave infrared (SWIR)-emitting cyanine fluorescent probe based on alkyne-derivatized indocyanine green. ICG-alkyne can undergo click chemistry reaction to conjugate with antibody molecules via binding to the azide groups introduced into antibodies. ICG-alkyne enables SWIR fluorescent molecular imaging of breast tumors in living mice. ICG-alkyne can be used in breast cancer-related research .

HY-D2334

AlF-NOTA-c-d-VAP	Fluorescent Dyes
AlF-NOTA-c-d-VAP is a peptide positron emission tomography (PET) probe that used for targeted tumor imaging of GRP78. AlF-NOTA-c-d-VAP demonstrates high stability in vitro and in vivo .

HY-D1876

ZY-2	Fluorescent Dyes
ZY-2 is a specific fluorescent probe for pyruvate kinase M2 (PKM2). ZY-2 can image in PKM2-positive cells in a time- and concentration-dependent manner. ZY-2 can be used for the detection of cancer cells .

HY-D2285

MOR-CES2	Fluorescent Dyes
MOR-CES2 is a near-infrared fluorescent probe (E_x= 630 nm, E_m=735 nm) capable of identifying cancer cells and tissues, as well as exhibiting a sensitive response to inflammation. MOR-CES2 holds potential as an efficient imaging tool in assisting surgical resection of CES2-related tumors .

HY-W800838

BP Fluor 488 Tetrazine

Fluorescent Dyes

BP Fluor 488 Tetrazine is a bright, green-fluorescent probe used for detection TCO-tagged biopolymers. BP Fluor 488 Tetrazine demonstrates exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctenes (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. In applications such as in vivo cancer imaging or pre?targeted cell labeling studies where rapid reaction kinetics is a must BP Fluor 488 Tetrazine probe would of great value.

HY-149203

MQA-P

Fluorescent Dyes

MQA-P is a multifunctional near-infrared (NIR) fluorescent probe for simultaneously detecting ONOO ^-, viscosity, and polarity within mitochondria. MQA-P exhibits a remarkable turn-on response to ONOO ^- (λ_em=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λ_em>704 nm. MQA-P exhibits excited-state intramolecular charge transfer (ESICT) feature that is highly polarity-sensitive by engineering N,N-dimethylamino as the electron donor and a quinoline cationic unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .

HY-DY1087

Coppersensor 1 (solution)

Fluorescent Dyes

Coppersensor 1 (solution) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu ⁺ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu ⁺) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .
Solvent and concentration: DMSO: 2 mM

HY-172754

ICAAc

Fluorescent Dyes

ICAAc is a solvatochromic fluorophore with reduced basicity. ICAAc demonstrates significant solvatochromic behavior across solvents of varying polarity, with a large dipole moment difference and low quantum yield in water, making it a tunable solvatochromic fluorophore. ICAAc enables pH sensing via UV-vis/fluorescence detection and in microenvironments including sodium lauryl sulfate micelle Stern layers. ICAAc acts as a supravital cell stain for epifluorescence imaging of live cancer cells .

HY-D3151

RHBCu	Fluorescent Dyes
RHBCu is a rhodamine-based azophenol derivative and a fluorescent indicator for Cu ²⁺. RHBCu exhibits high selectivity for Cu ²⁺ ions and enables fluorescent imaging of Cu ²⁺ in cancer cells .

HY-D3353

PSMA-SulfoCy7

Fluorescent Dyes

PSMA-SulfoCy7 is a high-affinity imaging agent targeting PSMA/GCPII (with a K_i of 18.1 nM for human PSMA). PSMA-SulfoCy7 regulates PSMA-dependent NAAG hydrolysis. PSMA-SulfoCy7 exhibits excellent in vivo imaging capability, enabling clear visualization of PSMA-expressing tumors in xenograft models, with no obvious toxicity even at a dose of 87.9 mg/kg. PSMA-SulfoCy7 is widely used in prostate cancer-related studies .

HY-D3352

EMI-137 AGSCYCSGPPRFECWCYETEGT-Cy5	Fluorescent Dyes
EMI-137 (AGSCYCSGPPRFECWCYETEGT-Cy5) is a fluorescent imaging agent targeting the c-Met receptor. EMI-137 specifically binds to the extracellular domain of the c-Met receptor and is used for fluorescent visualization of c-Met-expressing cells and tissues. EMI-137 can be applied to research related to colorectal cancer .

HY-D3189

5GluAF-2MeTG

Fluorescent Dyes

5GluAF-2MeTG is an activatable fluorescent probe targeting the glutamate carboxypeptidase (CP) activity of PSMA (Ex/Em=490/500-600 nm). After being hydrolyzed by PSMA, 5GluAF-2MeTG releases a cell membrane-permeable fluorescent product, and achieves fluorescence activation by disrupting donor-excited photoinduced electron transfer (d-PeT). 5GluAF-2MeTG enables fluorescence imaging of live PSMA-expressing prostate cancer cells in vitro and visualizes the carboxypeptidase activity of PSMA. 5GluAF-2MeTG can be used to detect prostate cancer regions in preclinical excised tissue specimens .

HY-D3186

HMRef-βGal

Fluorescent Dyes

HMRef-βGal is a fluorescent probe and a substrate responsive to β-galactosidase (β-galactosidase) (Ex/Em=498 nm/505-600 nm). After being cleaved by β-galactosidase, HMRef-βGal triggers significant fluorescence enhancement via intramolecular spirocyclic function regulation. HMRef-βGal generates bright fluorescence in cancer cells with elevated β-galactosidase activity, enabling visualization of tiny peritoneal metastases in mouse models. HMRef-βGal exhibits low in vitro cytotoxicity and low acute in vivo toxicity in mice. HMRef-βGal can be used for preclinical fluorescence-guided diagnosis and cytoreductive surgery of peritoneal metastases, including compatibility with real-time naked-eye detection and endoscopic imaging, as well as for studies related to peritoneal metastases of ovarian cancer .

HY-D3187

HMRef-αMan

Fluorescent Dyes

HMRef-αMan is a substrate-based green fluorescent probe (Ex/Em=465 nm/515 nm) targeting MAN2C1 (α-mannosidase). HMRef-αMan can be specifically cleaved by MAN2C1 to generate a highly fluorescent product, which thus gets activated to produce green fluorescence in malignant breast tissues, benign lesions and living cancer cells. The signal intensity of HMRef-αMan is directly correlated with MAN2C1 activity, and it can effectively detect tiny breast cancer lesions with a diameter of less than 1 mm. When used in combination with the red-emitting γ-glutamyl transpeptidase (GGT) probe gGlu-2OMe SiR600 (HY-D3188), HMRef-αMan enables precise optical differentiation of breast tissue types via a dual-color imaging strategy. HMRef-αMan has been widely used in the research of breast diseases such as breast cancer, fibroadenoma, phyllodes tumor and various types of papilloma .

Cat. No.	Product Name	Type

HY-W053583

Tetraxetan

1 Publications Verification

DOTA

Biochemical Assay Reagents

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) .

HY-141637

2-Deoxy-2-fluoro-D-glucose 2 Publications Verification 2-Fluoro-2-deoxy-D-glucose; 2-Deoxy-2-fluoro-D-glucopyranose; Fluorodeoxyglucose	Biochemical Assay Reagents
2-Deoxy-2-fluoro-D-glucose (2-Fluoro-2-deoxy-D-glucose) is a glucose analog that can be absorbed by cells. 2-Deoxy-2-fluoro-D-glucose is capable of being labelled with ¹⁸F for positron emission tomography (PET) imaging. ¹⁸F-2-Deoxy-2-fluoro-D-glucose can be used to detect breast cancer and gastric cancer .

HY-W011696

Oleylamine, 80-90%

cis-1-Amino-9-octadecene, 80-90%

Biochemical Assay Reagents

Oleylamine, 80-90% (cis-1-Amino-9-octadecene, 80-90%) is a multifunctional reagent used for metal ion coordination and nanoparticle surface modification, and acts as a solvent, surfactant and reducing agent in the synthesis of metal oxide nanoparticles. Oleylamine, 80-90% regulates nanoparticle morphology, magnetization intensity and water proton relaxation rate via thiol-ene "click" reaction, and enhances the colloidal stability of nanoparticles in organic reagents. Oleylamine, 80-90% is mainly used in research and applications in fields such as nanomaterial synthesis, biomedical imaging (MRI contrast agents, fluorescent probes), cancer cell targeting and drug delivery .

HY-W250574

NOTA-bis(tBu)ester NOTA-bis(t-Butyl ester)	Biochemical Assay Reagents
NOTA-bis (tBu) ester is a derivative of NOTA (HY-134418). NOTA-bis (tBu) ester is radiolabeled with ⁶⁸Ga to form ZD2-( ⁶⁸Ga-NOTA) after conjugation with ZD2. ZD2-( ⁶⁸Ga-NOTA) can be used for PET imaging studies of pancreatic cancer .

HY-19997

Mannose triflate TATM	Biochemical Assay Reagents
Mannose triflate is a glucose analog. Mannose triflate is a precursor for 18F-FDG synthesis for PET applications. Mannose triflate binds to 18F via SN2 nucleophilic substitution reaction. Mannose triflate can be used for an imaging technique in detection of cancer .

HY-139109

IR-783

2 Publications Verification

ADS 780WS

Biochemical Assay Reagents

IR-783 (ADS 780WS) is a heptamethine cyanine dye. IR-783 induces Mitochondrial membrane potential loss, ATP depletion, mitochondrial permeability transition pore opening, Cytochrome c release and Apoptosis in breast cancer cells. IR-783 promotes the translocation of Drp1 from the cytosol to mitochondria. IR-783 increases the expression of mitochondrial fission proteins such as MFF and Fission-1. IR-783 possesses imaging, cancer-targeting and anticancer properties. IR-783 exerts anticancer effects against breast cancer. IR-783 can be used in breast cancer-related research .

HY-NP163A

Wheat germ agglutinin-AF488

WGA-AF488

Biochemical Assay Reagents

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 .

HY-W053583R

Tetraxetan (Standard)

DOTA (Standard)

Biochemical Assay Reagents

Tetraxetan (Standard) is the analytical standard of Tetraxetan (HY-W053583). This product is intended for research and analytical applications. 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) .

HY-W440913

DSPE-PEG5000-Cy5

Biochemical Assay Reagents

DSPE-PEG-Cy5, MW 5000 is a fluorescently labeled PEGylated phospholipid with a molecular weight of 5000 Da. After intravenous injection, DSPE-PEG-Cy5, MW 5000 shows only extremely low fluorescence accumulation at tumor sites in orthotopic tumor-bearing mice, and can be used as a negative control for evaluating tumor accumulation of nanoparticles. DSPE-PEG-Cy5, MW 5000 can serve as a fluorescent marker to prepare Cy5-labeled NPs-DPPA and NPs-DPPA (C3F8) for pharmacokinetic and biodistribution studies in mice. DSPE-PEG-Cy5, MW 5000 is widely applicable to research in fields related to triple-negative breast cancer, hepatocellular carcinoma and so on .

HY-W130177

Iodocholine iodide	Biochemical Assay Reagents
Iodocholine iodide is a non-toxic, metabolizable "green" catalyst that can catalyze the free radical polymerization of functional polymers. Iodocholine iodide is also the non-radioactive iodide of Carbon-11 choline. C-11 Choline can be used in PET imaging and non-informative bone scintigraphy, CT or MRI to monitor various types of cancer .

HY-173383

DOPE-DOTA sodium 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N- tetraazacyclododecane-N-tetraacetic acid, sodium salt	Biochemical Assay Reagents
DOPE-DOTA sodium is a chelated lipid that serves as a key contrast agent in magnetic resonance imaging (MRI). DOPE-DOTA sodium can be used for cancer, blood-brain barrier disruption, abnormalities such as aneurysms or plaque buildup, inflammation in arthritis, and liver function and lesions study

HY-NP186

Helix pomatia Agglutinin

Biochemical Assay Reagents

Helix pomatia Agglutinin is a N-acetylgalactosamine (GalNAc) binding lectin, found in the reproductive gland of a Roman snail. Helix pomatia Agglutinin binds with high affinity (k_D = 1.9-2.4 μM) steroid hormones: testosterone and progesterone. Helix pomatia Agglutinin interacts with adenine (k_D = 5.4 μM) and arylaminonaphthalene sulfonate TNS (k_D = 12 μM). Helix pomatia Agglutinin is commonly used for characterizing, imaging, or targeting glycoconjugates, and is also a very useful tool for glycomics analysis . Helix pomatia Agglutinin can be used for cancer prognosis study .

Cat. No.	Product Name	Target	Research Area

HY-P11051

GE11, Cys Conjugated	Biochemical Assay Reagents	Cancer
GE11, Cys Conjugated is a peptide conjugate. GE11, Cys Conjugated consists of GE11 (HY-P10128) conjugated to a GGGGC sequence. GE11, Cys Conjugated can be used to synthesize stimulus-responsive peptide nanomaterials (SRPNs) for photoacoustic imaging and cancer research, such as studies on triple-negative breast cancer (TNBC) .

HY-20167A

H-Glu(OtBu)-OtBu hydrochloride	Neurokinin Receptor	Cancer
H-Glu(OtBu)-OtBu hydrochloride is a key intermediate that can be used to synthesize prostate-specific membrane antigen (PSMA) targeting probes. H-Glu(OtBu)-OtBu hydrochloride can reduce nonspecific background binding through negatively charged linkers, improve tumor/background contrast, and can be used in prostate cancer PET/SPECT imaging studies .

HY-D2363

DOTA.SA.FAPi TFA	Radionuclide-Drug Conjugates (RDCs) FAP Prolyl Endopeptidase (PREP)	Cancer
DOTA.SA.FAPi TFA is a selective FAP inhibitor with an IC₅₀ value of 0.9 nM against FAP. DOTA.SA.FAPi TFA forms stable complexes with ⁶⁸Ga and serves as a PET radiotracer for preclinical imaging of FAP-expressing tumors. DOTA.SA.FAPi TFA can be used in the research of colorectal adenocarcinoma and various other cancers .

HY-P4116

pH-Low Insertion Peptide pHLIP	Peptides	Metabolic Disease Cancer
pH-Low Insertion Peptide (pHLIP) is a short, pH-responsive peptide capable of inserting across a cell membrane to form a transmembrane helix at acidic pH. pH-Low Insertion Peptide targets the acidic tumor microenvironment for tumors at early and metastatic stages with high specificity, used as a specific ligand. pH-Low Insertion Peptide successfully modify polylysine polymers to have the pH-responsive capability. pH-Low Insertion Peptide-based targeting of cancer presents an opportunity to monitor metabolic changes, and to selectively deliver imaging and therapeutic agents to tumors .

HY-P5362

NODAGA-LM3	Radionuclide-Drug Conjugates (RDCs) Somatostatin Receptor	Neurological Disease Cancer
NODAGA-LM3 is a ligand that can cross the blood-brain barrier and targets somatostatin receptor SSTR2 with high affinity (IC₅₀ = 1.3 nM). NODAGA-LM3 does not trigger the internalization of SSTR2 and can inhibit agonist-induced internalization processes. NODAGA-LM3 shows low uptake in normal tissues such as the liver and spleen, but high uptake in the lungs and blood pool. ⁶⁸Ga-labeled NODAGA-LM3 can serve as a PET imaging agent for well-differentiated neuroendocrine tumors, and is applied in studies related to small cell lung cancer and well-differentiated neuroendocrine tumors .

HY-P5287

cRGDfK-thioacetyl ester	Integrin	Cancer
cRGDfK-thioacetyl ester is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P10943

APO-15	Fluorescent Dye	Inflammation/Immunology Cancer
APO-15 is a phosphatidylserine-binding fluorescent probe and apoptosis imaging reagent. APO-15 exhibits high chemical stability under proteolytic and oxidative conditions, enables quantification and imaging of drug-induced apoptosis in preclinical mouse models, and is applicable to fixed tissue samples and multiple in vivo administration routes (Ex = 488 nm; Em = 525 nm). APO-15 can be used in studies related to acute lung injury and breast cancer .

HY-P10131

3BP-3940	Radionuclide-Drug Conjugates (RDCs) FAP	Cancer
3BP-3940 is a highly potent and selective peptide inhibitor of FAP that targets cancer-associated fibroblasts (CAFs) in the tumor microenvironment. 3BP-3940 can be labeled with radionuclides (such as Ga-68) for precise tumor imaging or Lu-177 for the development of targeted anticancer technologies. 3BP-3940 accumulates in tumor lesions and can be used to diagnose and inhibit various solid cancers and CAFs-related diseases .

HY-P10292

NOTA-Pep-1L	Radionuclide-Drug Conjugates (RDCs) Interleukin Related	Cancer
NOTA-Pep-1L specifically targets the IL13RA2 receptor for tumor imaging . NOTA-Pep-1L can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-P5290

HYNIC-PSMA	Radionuclide-Drug Conjugates (RDCs) PSMA	Cancer
HYNIC-PSMA is a ligand for molecular imaging of tumors. Hynic-psma consists of two components: HYNIC (6-hydrazinonicotinamide) and PSMA (Prostate-Specific Membrane Antigen). HYNIC is a compound used to attach radioactive isotopes to targeted molecules, such as ¹⁸⁸Re-HYNIC-PSMA. PSMA is a membrane antigen that is specifically expressed on the surface of prostate cancer cells. HYNIC-PSMA can be used in prostate cancer research . HYNIC-PSMA can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-P10896

NOTA-P2-RM26	Bombesin Receptor	Cancer
NOTA-P2-RM26 is an antagonist of Bombesin (HY-P0195) analogs, and the gastrin-releasing peptide receptor (GRPR/BB2) is a molecular target for prostate cancer visualization. NOTA-P2-RM26 is labeled with ¹¹¹In and ⁶⁸Ga for prostate cancer imaging studies using PET and SPECT/CT .

HY-P10792

HER2-targeted peptide H6F	EGFR	Cancer
HER2-targeted peptide H6F is a HER2 targeting peptide that binds to HER2 to target breast cancer cells, with the amino acid sequence YLFFVFER. The HER2-targeted peptide H6F can be conjugated with the bifunctional chelating agent hydrazinonicotinamide (HYNIC) for radiolabeling with 99mTc. Single-photon emission computed tomography (SPECT) imaging shows that the labeled HER2-targeted peptide H6F specifically accumulates in HER2-positive MDA-MBA-453 tumor-bearing mice models. The HER2-targeted peptide H6F can be used for tumor molecular imaging studies .

HY-P10934

LXY3 LXY2	Integrin	Cancer
LXY3 (LXY2) is a VLA-3-blocking peptide that inhibits the interaction between integrin α3β1 (VLA-3) on neutrophil surfaces and laminin in the basement membrane, thereby preventing neutrophil migration across the tumor vascular basement membrane barrier. LXY3 is used to block neutrophil-mediated nanoparticle release from perivascular pools into the tumor interstitium. LXY3 is commonly employed for targeted imaging of breast cancer .

HY-P5292A

HYNIC-iPSMA TFA	Radionuclide-Drug Conjugates (RDCs) 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 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-164725

FAPI-mFS	Radionuclide-Drug Conjugates (RDCs) FAP	Cancer
FAPI-mFS is an irreversible fibroblast activation protein (FAP) inhibitor, that enhances the uptake and retention time in cancer cells through its covalent binding property for FAP. FAPI-mFS can be used for cancer imaging the therapy, when labeled with radioactive 68Ga or 177Lu . FAPI-mFS can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-P5413

[Lys3]-Bombesin	Cholecystokinin Receptor	Others
[Lys3]-Bombesin is a biological active peptide. (PET (Positron Emission Tomography) imaging of [Lys3]-bombesin is able to detect gastrin-releasing peptide receptor (GRPR) positive prostate cancer. An immunoconjugate of [Lys3]-bombesin and corresponding monoclonal antibody can specifically induce (CD64)-dependent monocyte and neutrophil-mediated lysis of small cell carcinoma.)

HY-P4116A

pH-Low Insertion Peptide TFA pHLIP TFA	Peptides	Metabolic Disease Cancer
pH-Low Insertion Peptide TFA (pHLIP TFA) is a short, pH-responsive peptide capable of inserting across a cell membrane to form a transmembrane helix at acidic pH. pH-Low Insertion Peptide TFA targets the acidic tumor microenvironment for tumors at early and metastatic stages with high specificity, used as a specific ligand. pH-Low Insertion Peptide TFA successfully modifys polylysine polymers to have the pH-responsive capability. pH-Low Insertion Peptide TFA -based targeting of cancer presents an opportunity to monitor metabolic changes and to selectively deliver imaging and therapeutic agents to tumors .

HY-P2496

Endothelin 1 (swine, human), Alexa Fluor 488-labeled	Endothelin Receptor Fluorescent Dye NF-κB COX Prostaglandin Receptor Apoptosis TNF Receptor Interleukin Related MMP	Cardiovascular Disease Inflammation/Immunology Cancer
Endothelin 1 (swine, human), Alexa Fluor 488-labeled is an Endothelin-1 conjugated with Alexa Fluor 488 (HY-D1304). Endothelin-1 is an endogenous vasoconstrictor and agonist of ETA/ETB receptor. Endothelin 1 (swine, human) exerts effects including promoting mitosis, angiogenesis, tumor invasion and metastasis, and inhibiting apoptosis. Endothelin 1 (swine, human) induces inflammation and oxidative stress by activating the NF-κB pathway. Endothelin 1 (swine, human), Alexa Fluor 488-labeled is specifically designed for fluorescence imaging, flow cytometry or receptor localization studies, and can be used in research related to sepsis, atherosclerosis, systemic inflammatory response syndrome, cancer and congestive heart failure .

HY-P5292

HYNIC-iPSMA	Radionuclide-Drug Conjugates (RDCs) 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 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-P11026

DOTA-TMVP1446 DOTA-PEG4-TMVP1446	VEGFR	Cancer
DOTA-TMVP1446 is a VEGFR-3 targeting peptide. DOTA-TMVP1446 labeled with ⁶⁸Ga accurately detectes the status of lymph node metastasis, even in micrometastatic tumors, in the B16-F10 tumor mice model. DOTA-TMVP1446 can be used as a radiotracer for cancer-metastatic sentinel lymph nodes (m-SLN) imaging .

HY-P5287A

cRGDfK-thioacetyl ester TFA	Integrin	Cancer
cRGDfK-thioacetyl ester TFA is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging .

HY-P11025

TMVP1446	VEGFR	Cancer
TMVP1446 is a VEGFR-3 targeting peptide. TMVP1446 labeled with cyanine 7 can be used as a radiotracer for cancer-metastatic sentinel lymph nodes (m-SLN) imaging .

HY-P11310

PSMA-1-SMCC	PSMA	Cancer
PSMA-1-SMCC is a selective binding agent targeting Prostate-Specific Membrane Antigen (PSMA). PSMA-1-SMCC is promising for research of targeted imaging for prostate cancer .

HY-P11254

DOTA-FAPT	Radionuclide-Drug Conjugates (RDCs)	Cancer
DOTA-FAPT is a novel targeting FAP tracer. DOTA-FAPT can be radiolabeled with gallium-68 and lutetium-177. DOTA-FAPT can be used for PET imaging studies of cancer-associated fibroblasts .

HY-P10743

BQ7876	Radionuclide-Drug Conjugates (RDCs) PSMA	Cancer
BQ7876 is a probe targeting prostate-specific membrane antigen (PSMA) that contains a DOTA chelator. BQ7876, after being radiolabeled with radionuclide (177Lu), functions in both radionuclide imaging and tumor cell destruction by specifically binding to PSMA. BQ7876 shows potential for research in the field of metastatic castration-resistant prostate cancer (mCRPC) . BQ7876 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-P5362A

NODAGA-LM3 TFA	Radionuclide-Drug Conjugates (RDCs) Somatostatin Receptor	Cancer
NODAGA-LM3 TFA is a ligand that can cross the blood-brain barrier and targets somatostatin receptor SSTR2 with high affinity (IC₅₀ = 1.3 nM). NODAGA-LM3 TFA does not trigger the internalization of SSTR2 and can inhibit agonist-induced internalization processes. NODAGA-LM3 TFA shows low uptake in normal tissues such as the liver and spleen, but high uptake in the lungs and blood pool. ⁶⁸Ga-labeled NODAGA-LM3 TFA can serve as a PET imaging agent for well-differentiated neuroendocrine tumors, and is applied in studies related to small cell lung cancer and well-differentiated neuroendocrine tumors .

HY-P5520

GB-6	Bombesin Receptor Radionuclide-Drug Conjugates (RDCs)	Cancer
GB-6 is a short linear peptide that targets the gastrin releasing peptide receptor (GRPR). GRPR is overexpressed in pancreatic cancer. Based on the tumor selectivity and tumor-specific accumulation properties of GB-6, GB-6 labeled with near infrared (NIR) fluorescent dyes or radionuclide netium-99m (99mTc) can be used as a high-contrast imaging probe. GB-6 has excellent in vivo stability, with tumor to pancreatic and intestinal fluorescence signal ratios of 5.2 and 6.3, respectively, in SW199 0 subcutaneous xenograft models. GB-6 can rapidly target tumors and accurately delineate tumor boundaries, which has broad application prospects .

HY-P11265

YQGN-7	GnRH Receptor Fluorescent Dye	Cancer
YQGN-7 is a targeted fluorescent probe for the gonadotropin-releasing hormone receptor (RnRHR). YQGN-7 exhibits high selectivity and affinity for breast cancer cells (K_D = 217.8 nM). YQGN-7 achieves precise visualization of the primary and metastatic lesions of breast cancer by targeting the highly expressed GnRHR in tumor cells. YQGN-7 can be used in the research of breast cancer breast-conserving surgery (BCS) .

HY-P10788

CK3 peptide	Complement System	Cancer
CK3 peptide is an NRP-1 targeting peptide with the amino acid sequence CLKADKAKC. The CK3 peptide specifically binds to NRP-1 to target breast cancer cells. Single-photon emission computed tomography (SPECT) and near-infrared fluorescence (NIRF) imaging show significant accumulation of CK3 peptide in xenograft tumors in nude mice. CK3 peptide can be used for molecular imaging studies of breast cancer.

HY-P10744

BQ7859	Radionuclide-Drug Conjugates (RDCs) PSMA	Cancer
BQ7859 is a probe targeting PSMA that contains a NOTA chelator and demonstrates excellent imaging performance. BQ7859 can be labeled with various radionuclides, such as 68Ga, 18F, 55Co, and 111In. In a mouse prostate cancer xenograft model, BQ7859 (labeled with 111In) efficiently accumulates in tumor regions in a PSMA-dependent manner and provides high-contrast tumor imaging. BQ7859 shows potential for research in prostate cancer imaging, particularly in positron emission tomography (PET) and single-photon emission computed tomography (SPECT) . BQ7859 can be used for the synthesis/research of Radionuclide-Drug Conjugates (RDCs).

HY-181696

EC0652	PSMA	Cancer
EC0652 is a PSMA imaging agent with SPECT imaging capability. EC0652 can be used for the research of metastatic castration-resistant prostate cancer .

HY-P11598

PSMA-N5	PSMA	Cancer
PSMA-N5 (Compound 15) is a PSMA ligand with a K_i value of 0.71 nM. PSMA-N5 acts as a PET radiotracer for prostate cancer imaging. PSMA-N5 is applicable to the research of prostate cancer and other related cancers .

HY-P11415

GX1	Peptides	Cancer
GX1 is a tumor-homing peptide, and its amino acid sequence is CGNSNPKSC. GX1 can specifically target the vascular endothelial cells of gastric cancer and can be used as a specific imaging probe for gastric cancer angiogenesis .

HY-P11591

PDI2 PSMA-DOTA-PEI2	Radionuclide-Drug Conjugates (RDCs) PSMA	Cancer
PDI2 (PSMA-DOTA-PEI2) is a prostate-specific membrane antigen (PSMA) ligand that acts as a tumor retention agent, renal uptake reducer, imaging agent and antitumor agent, applicable in SPECT diagnostic imaging and radiotheranostics. PDI2 specifically binds to PSMA on prostate cancer cells, enters cells via clathrin-dependent endocytosis, and exhibits higher tumor retention rate and lower renal uptake level. PDI2 is applicable in research related to prostate cancer and castration-resistant metastatic prostate cancer .

HY-P11613

DOTA-WC8	EGFR	Cancer
DOTA-WC8 is a HER2-targeting peptide probe with a K_D of 61.20 nM. ⁶⁸Ga-labeled DOTA-WC8 serves as a PET imaging agent for the specific identification of HER2-positive breast cancer. DOTA-WC8 is applicable to breast cancer-related research .

HY-P11576

Cyclic αvβ6	Integrin Radionuclide-Drug Conjugates (RDCs)	Cancer
Cyclic αvβ6 (Compound c(FRGDLAFp(NMe)K)) is a αvβ6-integrin-specific cyclic nonapeptide. Cyclic αvβ6 can be coupled with ⁶⁸Ga-labeled monomeric triazacyclononane-triphosphinate (TRAP). Cyclic αvβ6 can be used in PET imaging studies for cancers including head and neck cancer and pancreatic cancer .

HY-P11590

WGYRGFYC	EGFR	Cancer
WGYRGFYC (WC8) is a selective HER2-targeting peptide that binds specifically to HER2 by mimicking the antigen-binding site of trastuzumab. The DOTA precursor of WGYRGFYC has a K_D of 61.20 nM for HER2. WGYRGFYC enables specific and highly sensitive detection of HER2 expression in HER2-positive breast cancer cells and tumor tissues, and monitors the dynamic downregulation of HER2 expression. WGYRGFYC rapidly distributes to target tissues and is efficiently cleared from non-target tissues via the kidneys, generating an ideal tumor-to-background ratio in imaging; it is a component of the PET radiotracer Ga-DOTA-WC8. WGYRGFYC exhibits no significant cytotoxicity in breast cancer cells, and can be used for non-invasive imaging diagnosis and therapeutic efficacy evaluation of HER2-positive breast cancer .

HY-P11785

Cpe30 MT2	Claudin	Cancer
Cpe30 MT2 is a short peptide that binds tightly junction protein Claudin‑4 (CLDN4) with high affinity, with a K_d value of 1.97 nM. Cpe30 MT2 can be used for the synthesis of PET molecular imaging probes targeting pancreatic cancer .

HY-P11739

ZD2 peptide	Biochemical Assay Reagents	Cancer
ZD2 peptide is an EDB-FN-binding peptide with a K_d value of 11 μM. ZD2 peptide binds specifically to the EDB protein fragment of extradomain B fibronectin, a tumor microenvironment biomarker. ZD2 peptide can be conjugated to imaging agents. ZD2 peptide can be used for the research of cancer .

HY-P11596

NOTA-Asp2-αvβ6L	Integrin	Cancer
NOTA-Asp2-αvβ6L is an integrin αvβ6 binder with selective accumulation in αvβ6-positive pancreatic cancer cells and tumors. NOTA-Asp2-αvβ6L can be used as a PET/CT tracer for imaging pancreatic ductal adenocarcinoma (PDAC) .

HY-P10792A

HYNIC-H6F	EGFR	Cancer
HYNIC-H6F is a SPECT imaging probe with binding specificity for human epidermal growth factor receptor 2 (HER2) domain II (IC₅₀ = 11 nM). HYNIC-H6F accumulates in HER2-positive breast cancer xenografts via receptor-mediated uptake, while shows low uptake in HER2-negative breast cancer xenografts. HYNIC-H6F enables non-invasive detection of HER2-positive breast cancer in mouse models and allows evaluation of HER2 expression levels without blocking interference. HYNIC-H6F can be used in breast cancer-related research .

HY-P11618

10P3Me	Glycoprotein VI	Cancer
10P3Me is a Glypican-3 (GPC3)-targeting probe with a K_a of 93.8 nM for the human target. 10P3Me exhibits high binding affinity to GPC3, targets GPC3-positive cells, and serves as an agent for PET imaging. 10P3Me selectively accumulates in GPC3-positive tumor tissues, including subcutaneous xenograft models and orthotopic HepG2-LUC liver cancer models, to achieve precise localization of lesions .

HY-P11768

AMBA	Bombesin Receptor	Cancer
AMBA is a gastrin-releasing peptide receptor (GRPR, BB2, BRS-2) ligand. AMBA binds to GRPR with high specificity and high affinity, and undergoes receptor-mediated endocytosis, which retains the conjugated radiometal in target cells. AMBA is applicable for the research of prostate cancer .

Cat. No.	Product Name	Target	Research Area	Image

HY-P991319

TAB-004	Inhibitory Antibodies	Cancer
TAB-004 is a murine IgG1 monoclonal antibody that specifically binds to the tumor-associated hypoglycosylated mucin 1 (tMUC1), with high selectivity for human tMUC1. TAB-004 can be conjugated with Indocyanine green (ICG) (HY-D0711) for in vivo targeted imaging. TAB-004 can be used for the research of early detection, tumor progression monitoring and cancer stem cell targeting in breast cancer and pancreatic cancer.

HY-P991650

MDX1201	PSMA	Cancer
MDX1201 is a humanized monoclonal antibody targeting PSMA1/7. MDX1201 conjugated with a fluorescent dye AlexaTM488 can be used as a probe for near-infrared fluorescence imaging (NIRF) imaging of prostate cancer .

HY-P9943

Igovomab	Transmembrane Glycoprotein	Cancer
Igovomab is a monoclonal antibody for imaging. Igovomab can be used for ovarian cancer research .

HY-P992459

SGM-101 Antibody	ADC Antibody Transmembrane Glycoprotein	Cancer
SGM-101 Antibody is a chimeric monoclonal antibody targeting carcinoembryonic antigen (CEA). SGM-101 Antibody can serve as a tumor-specific fluorescent imaging probe after being covalently conjugated with the near-infrared fluorescent dye BM104 . SGM-101 Antibody accumulates in CEA-positive tumor tissues via antigen-antibody specific binding, and emits near-infrared fluorescence to enable imaging of tumor lesions. SGM-101 Antibody can be used in research related to gastric cancer, colorectal cancer, pancreatic cancer, non-small cell lung cancer, breast cancer, peritoneal carcinomatosis, and liver metastases .

HY-P992340

CTB006	Radionuclide-Drug Conjugates (RDCs) TNF Receptor	Cancer
CTB006 is a monoclonal antibody targeting a humanized chimeric recombinant anti-DR5. CTB006 specifically binds to and activates DR5, thereby inducing tumor cell apoptosis, inhibiting tumor growth and reducing tumor drug resistance. ¹⁷⁷Lu-radiolabeled CTB006 can deliver targeted radiotherapy to tumor cells; while ⁸⁹Zr- or ¹⁷⁷Lu-labeled CTB006 can serve as a PET/CT imaging agent for detecting DR5 expression levels in preclinical tumor models and screening cancers with DR5 overexpression. CTB006 can be applied to research related to gastrointestinal cancer, colorectal cancer and other solid tumors .

HY-P992341

D8P1C1	MMP	Cancer
D8P1C1 is a high-affinity ADAM17 inhibitor (with a K_d of 180 pM targeting ADAM17-ECD) that reduces the shedding and phosphorylation of EGFR ligands. D8P1C1 inhibits cancer cell proliferation in vitro and tumor growth in xenograft models. ⁸⁹Zr-DFO-D8P1C1 radioimmunological PET imaging shows its substantial accumulation in ovarian tumor xenografts, serving as a platform for generating bispecific T-cell engager derivatives. D8P1C1 can be applied to research on related diseases including triple-negative breast cancer, various types of ovarian cancer, lung adenocarcinoma, glioma, and colon cancer .

HY-P992449

REGN2878 PRLR ADC antibody	ADC Antibody	Cancer
REGN2878 (PRLR ADC antibody) is a monoclonal antibody targeting the prolactin receptor (PRLR) and can block prolactin‑mediated activation of PRLR. REGN2878 exhibits an equilibrium dissociation constant (K_D) of 1.05 nM and an IC₅₀ of 0.344 nM for human PRLR. REGN2878 can be rapidly internalized and degraded in lysosomes by PRLR‑positive tumor cells, showing antigen‑specific binding and targeted enrichment properties. REGN2878 derivatives can be used as an immunoPET agent for antigen‑specific imaging of PRLR‑related tumors, and can also serve as a component of ADCs to exert anti‑tumor activity in breast cancer xenograft models. REGN2878 can be used in the research of breast cancer and prostate cancer. Isotype Comparison HY-P99001 .

HY-P992367

hIMB1636	TROP2	Cancer
hIMB1636 is a humanized monoclonal antibody targeting Trop2. By binding to the conformational Trop2 epitope, hIMB1636 regulates related signaling pathways, triggers lysosomal endocytosis, and further induces apoptosis, cell cycle arrest, and antibody-dependent cellular cytotoxicity. hIMB1636 effectively inhibits tumor cell proliferation, migration and in vivo tumor growth, and also exerts bystander killing effect and mediates long-term retention. hIMB1636 can be conjugated with NOTA/DOTA for radiolabeling to enable immuno-PET imaging, or prepared as hIMB1636-LDP-AE to significantly inhibit the growth of breast cancer and lung cancer xenografts .

HY-P992275

Anti-Nicastrin Antibody (A5226A)	γ-secretase	Neurological Disease Cancer
Anti-Nicastrin Antibody (A5226A) is a monoclonal antibody against Nicastrin and an inhibitor of γ-secretase. Anti-Nicastrin Antibody (A5226A) recognizes the fully glycosylated mature presenilin enhancer in the active γ-secretase complex and inhibits its activity via competition for substrate binding. Anti-Nicastrin Antibody (A5226A) abrogates the growth of cancer cells dependent on γ-secretase activity. Anti-Nicastrin Antibody (A5226A) serves as an imaging tool to visualize the endocytic trafficking of active γ-secretase, and also acts as a detection reagent to evaluate the endocytic efficiency of γ-secretase. Anti-Nicastrin Antibody (A5226A) can be used in studies related to non-small cell lung cancer, T-cell acute lymphoblastic leukemia and Alzheimer's disease .

HY-P992339

cT84.66	Radionuclide-Drug Conjugates (RDCs)	Cancer
cT84.66 is a highly efficient tumor-targeting agent against carcinoembryonic antigen (CEA). cT84.66 engages in bivalent binding with CEA via variable region antigen-binding sites, enabling precise targeting of CEA-producing tumor cells for delivery of therapeutic radiation. cT84.66 exhibits high tumor uptake rate, rapid clearance rate, and excellent tumor-to-blood ratio. With dual functions as an imaging agent and an antibody-directed radiotherapy agent, cT84.66 is widely used in studies of colorectal cancer and metastatic CEA-positive malignancies .

HY-P992094

Capromab	PSMA	Cancer
Capromab is an anti-human PSMA-targeting monoclonal antibody. Capromab binds specifically to the intracellular domain of PSMA, does not undergo internalization after binding, and targets necrotic cells with disrupted membranes. Capromab can be used for the research of prostate cancer .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N9459

2-Amino-2-deoxyglucose hydrochloride D-Glucosamine Hydrochloride	Structural Classification Microorganisms Classification of Application Fields Other Diseases Disease Research Fields Saccharides Source Classification	GLUT
2-Amino-2-deoxyglucose hydrochloride (D-Glucosamine Hydrochloride) is a glucose analog that is specifically recognized and transported by the cell membrane GLUT1. 2-Amino-2-deoxyglucose hydrochloride acts as a tumor-targeting ligand and a guiding molecule for the synthesis of prodrug conjugates, thus delivering drugs precisely to tumor cells. 2-Amino-2-deoxyglucose hydrochloride is applicable to diagnostic imaging and therapeutic efficacy monitoring of solid tumors and various cancers (e.g., breast cancer, glioblastoma). 2-Amino-2-deoxyglucose hydrochloride also helps bacteria resist lysozyme digestion by integrating into the non-N-acetylated residues of Streptococcus pneumoniae peptidoglycan. 2-Amino-2-deoxyglucose hydrochloride is used in studies on tumor metabolism and the exploration of bacterial drug resistance mechanisms .

Cat. No.	Product Name	Chemical Structure

HY-141637S

2-Deoxy-2-fluoro-D-glucose-13C

2-Deoxy-2-fluoro-D-glucose- ¹³C is the ¹³C labeled 2-Deoxy-2-fluoro-D-glucose (HY-141637). 2-Deoxy-2-fluoro-D-glucose (2-Fluoro-2-deoxy-D-glucose) is a glucose analog that can be absorbed by cells. 2-Deoxy-2-fluoro-D-glucose is capable of being labelled with ¹⁸F for positron emission tomography (PET) imaging. ¹⁸F-2-Deoxy-2-fluoro-D-glucose can be used to detect breast cancer and gastric cancer .

HY-141637S1

2-Deoxy-2-fluoro-D-glucose-13C6,d7

2-Deoxy-2-fluoro-D-glucose- ¹³C₆,d₇ is the ¹³C-labeled and deuterium labeled 2-Deoxy-2-fluoro-D-glucose (HY-141637). 2-Deoxy-2-fluoro-D-glucose (2-Fluoro-2-deoxy-D-glucose) is a glucose analog that can be absorbed by cells. 2-Deoxy-2-fluoro-D-glucose is capable of being labelled with ¹⁸F for positron emission tomography (PET) imaging. ¹⁸F-2-Deoxy-2-fluoro-D-glucose can be used to detect breast cancer and gastric cancer .

Cat. No.	Product Name		Classification

HY-145746

Sulfo-Cy5 azide		Azide Labeling and Fluorescence Imaging
Sulfo-Cy5 azide is a near-infrared fluorescent probe with favorable click chemistry reactivity. Sulfo-Cy5 azide enables fluorescence imaging, tissue and cellular visualization of PD-L1 in tumors, and site-specific modification of anti-PD-L1 antibodies. Sulfo-Cy5 azide has been employed for RNA labeling and imaging. Sulfo-Cy5 azide can be conjugated to targeting agents for fluorescence imaging in atherosclerosis and breast cancer models (Ex/Em = 645/670 nm) .

HY-151759

Sulfo-Cy5-TCO		TCO Labeling and Fluorescence Imaging
Sulfo-Cy5-TCO is a water-soluble sulfonated Cy5 fluorescent reagent containing trans-cyclooctene (TCO). Sulfo-Cy5-TCO undergoes an inverse electron demand Diels‑Alder reaction with tetrazine-labeled fixed breast cancer cells to achieve cell labeling. Sulfo-Cy5-TCO is used for fluorescent labeling and imaging of biological samples such as proteins and cells .

HY-151704

ICG-alkyne		Alkynes
ICG-alkyne is a short-wave infrared (SWIR)-emitting cyanine fluorescent probe based on alkyne-derivatized indocyanine green. ICG-alkyne can undergo click chemistry reaction to conjugate with antibody molecules via binding to the azide groups introduced into antibodies. ICG-alkyne enables SWIR fluorescent molecular imaging of breast tumors in living mice. ICG-alkyne can be used in breast cancer-related research .

HY-W422109

4-(6-Methyl-1,2,4,5-tetrazin-3-yl)benzoic acid		Tetrazine
4-(6-Methyl-1,2,4,5-tetrazin-3-yl) benzoic acid is an asymmetric tetrazine derivative and a bioorthogonal reaction partner. 4-(6-Methyl-1,2,4,5-tetrazin-3-yl) benzoic acid can be conjugated with Bevacizumab (HY-P9906) via EDC/NHS activation while retaining the VEGF-binding affinity of the antibody, thus constructing a targeting agent for pretargeted immuno-PET/NIRF imaging .

Cat. No.	Product Name		Classification

HY-160066

SYL3C aptamer sodium		Aptamers
SYL3C aptamer sodium is a DNA aptamer that targets epithelial cell adhesion molecule (EpCAM) on the surface of cancer cells. SYL3C aptamer sodium targets a variety of human cancer cell lines including MDA-MB-231, Kato III, HT-29, T47D and SW480. The K_d values of SYL3C aptamer sodium against breast cancer cell line MDA-MB-231 and gastric cancer cell line Kato III are 38 nM and 67 nM, respectively. SYL3C aptamer sodium possesses stability, high binding affinity and selectivity, and can be used for targeted cancer cell imaging and circulating tumor cell detection .

HY-160062

S2.2 aptamer sodium		Aptamers
S2.2 aptamer sodium is a nucleic acid-based MUC1-binding aptamer with high affinity and low toxicity. Upon binding to its target, S2.2 aptamer sodium undergoes a conformational switch and restores fluorescence signal, serving as a targeted imaging agent for MUC1-positive cancer cells. S2.2 aptamer sodium enables targeted delivery to breast cancer cells with overexpressed MUC1. When formulated as the S2.2-PEG-MZF molecular probe, S2.2 aptamer sodium possesses the functions of T2 signal inhibition, magnetic field-induced hyperthermia and targeted magnetic resonance molecular imaging. In the S2.2-PEG-MZF/DOX nanoliposome, S2.2 aptamer sodium supports targeted thermochemotherapy, effectively inhibiting cancer cell proliferation and invasion as well as inducing apoptosis, and is widely used in studies related to breast cancer .

HY-159194

DSPE-PEG2000-Cy5.5		Pegylated Lipids Fluorescent Lipids
DSPE-PEG2000-Cy5.5 is a phospholipid-fluorophore conjugate consisting of Cy5.5 covalently linked to 1,2-distearoyl-sn-glycero-3-phosphoethanolamine (DSPE), serving as a surface label for liposomes in multimodal CT/optical imaging.DSPE-PEG2000-Cy5.5 can be used for the research of non-small cell lung cancer .

HY-W440913

DSPE-PEG5000-Cy5		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Cy5, MW 5000 is a fluorescently labeled PEGylated phospholipid with a molecular weight of 5000 Da. After intravenous injection, DSPE-PEG-Cy5, MW 5000 shows only extremely low fluorescence accumulation at tumor sites in orthotopic tumor-bearing mice, and can be used as a negative control for evaluating tumor accumulation of nanoparticles. DSPE-PEG-Cy5, MW 5000 can serve as a fluorescent marker to prepare Cy5-labeled NPs-DPPA and NPs-DPPA (C3F8) for pharmacokinetic and biodistribution studies in mice. DSPE-PEG-Cy5, MW 5000 is widely applicable to research in fields related to triple-negative breast cancer, hepatocellular carcinoma and so on .

HY-160045

AP1153 aptamer sodium		Aptamers
AP1153 aptamer sodium is a DNA aptamer that specifically binds to the cholecystokinin receptor CCKBR (Kd: ~15 pM), but does not activate CCKBR-related signaling pathways. AP1153 aptamer sodium is internalized by pancreatic ductal adenocarcinoma (PDAC) cells in a receptor-mediated manner. AP1153 aptamer sodium can bioconjugate to the surface of fluorescent nanoparticles to facilitate nanoparticle delivery to PDAC tumors in vivo .

HY-160064

SW1-A aptamer sodium		Aptamers
SW1-A aptamer sodium is an optimized aptamer based on SW1 aptamer (HY-160063) that specifically targets liver cancer SMMC-7721 cells (Kd: 133.73 nM). SW1-A aptamer maintains strong affinity to liver cancer tissues and cells .

HY-160063

SW1 aptamer sodium		Aptamers
SW1 aptamer sodium is a high-affinity DNA aptamer (Kd: 123.62 nM) that targets liver cancer SMMC-7721 cells and targets intracellular components within the nucleus. SW1 aptamer sodium can also identify various other types of cancer cells and tissues, serving as an effective molecular probe for clinical cancer diagnosis .

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