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Results for "

NIR fluorescent

" in MedChemExpress (MCE) Product Catalog:

55

Inhibitors & Agonists

37

Fluorescent Dye

1

Biochemical Assay Reagents

4

Peptides

9

Click Chemistry

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D1555
    Cyanine7 DBCO

    Cy7 DBCO

    		 Fluorescent Dye Others
    Cyanine7 DBCO is a water-soluble NIR fluorescent dye with cycloalkyne moiety .
    Cyanine7 DBCO
  • HY-D1539
    Cyanine 5.5 azide

    CY 5.5 azide; Lumiprobe CY 5.5 azide

    		 Fluorescent Dye Others
    Cyanine 5.5 azide (CY 5.5 azide) is a potent fluorescent dye. Cyanine 5.5 azide can label DNA. Cyanine 5.5 azide can be used for NIR live organism imaging. (λex=684 nm, λem=710 nm) . Cyanine 5.5 azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Cyanine 5.5 azide
  • HY-D1500
    Fluorescent NIR 885

    		Fluorescent Dye Others
    Fluorescent NIR 885 is a cyanine near-infrared-absorbing dye. Fluorescent NIR 885 can be used as a photoprotective agent (extracted from patent WO2014006589 compound 1-35) .
    Fluorescent NIR 885
  • HY-D1495
    Fluorescent red NIR 880

    DY 880

    		 Fluorescent Dye Others
    Fluorescent red NIR 880 is a fluorescent dye .
    Fluorescent red NIR 880
  • HY-D1067
    NIR dye-1

    		Fluorescent Dye Others
    NIR dye-1 (Compound 1h) is a near-infrared (NIR) fluorescent dye. NIR dye-1 has absorption and emission in the NIR region, while retaining an optically tunable hydroxyl group .
    NIR dye-1
  • HY-D1375A
    Sulfo-Cy5 amine hydrochloride

    		Fluorescent Dye Others
    Sulfo-Cy5 amine hydrochloride is a near-infrared (NIR) amino fluorescent dye. Sulfo-Cy5 amine hydrochloride reacts with electrophilic substances .
    Sulfo-Cy5 amine hydrochloride
  • HY-D1394
    AgAuSe QDs

    AgAuSe

    		 Fluorescent Dye Others
    AgAuSe QDs (AgAuSe) is a near infrared (NIR) fluorescent quantum dots (QDs), with a bright emission from 820 to 1170 nm. AgAuSe QDs can be used for the research in biomedical imaging and NIR devices .
    AgAuSe QDs
  • HY-D1065
    NIR-H2O2

    		Fluorescent Dye Inflammation/Immunology
    NIR-H2O2 is a cell-permeable near-infrared (NIR) fluorescent turn-on sensor. NIR-H2O2 has both absorption and emission in the NIR region. NIR-H2O2 responds to H2O2 with a large turn-on NIR fluorescence signal upon excitation in the NIR region. NIR-H2O2 is capable of imaging endogenously produced H2O2 in living cells and mice .
    NIR-H2O2
  • HY-155062
    IR-251

    		Mitochondrial Metabolism Reactive Oxygen Species β-catenin Fluorescent Dye PPAR Cancer
    IR-251 is a mitochondrion-targeting NIR fluorescent probe. IR-251 targets mitochondria via OATPs and causes mitochondrial damage in tumor cells. IR-251 IR-251 induced ROS overproduction by inhibiting PPARγ, and then inhibiting the β-catenin signaling pathway and downstream protein molecules related to the cell cycle and metastasis. IR-251 inhibits tumor proliferation and metastasis .
    IR-251
  • HY-D1514
    NIR-641 N-succinimidyl ester

    		Fluorescent Dye Others
    NIR-641 N-succinimidyl ester is a fluorescent dye .
    NIR-641 N-succinimidyl ester
  • HY-149203
    MQA-P

    		Fluorescent Dye Others
    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 - (λem=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λem>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 .
    MQA-P
  • HY-D1719
    Cypate

    		Fluorescent Dye Others
    Cypate, a cyanine dye, is a near infrared (NIR) fluorescent probe for in vivo tumor imaging .
    Cypate
  • HY-D1449
    IR-1061

    		Fluorescent Dye Others
    IR-1061 is a near infrared fluorescent organic dye for in vivo OTN-NIR imaging .
    IR-1061
  • HY-D2250
    Disulfo-ICG carboxylic acid

    		Fluorescent Dye Others
    Disulfo-ICG carboxylic acid is a derivative of ICG dye. ICG (Indocyanine Green) is a NIR fluorescent dye .
    Disulfo-ICG carboxylic acid
  • HY-151890
    NIR-βgal-2

    		Fluorescent Dye Cancer
    NIR-βgal-2 is a β-galactosidase-activated near-infrared fluorescent probe with superior sensitivity. NIR-βgal-2 can be used for visualizing β-galactosidase in breast cancer .
    NIR-βgal-2
  • HY-D1744
    ICG Maleimide

    		Fluorescent Dye Others
    ICG Maleimide is thiol reactive near infrared (NIR) fluorescent dye and used to generate a stable fluorescence signal in bioimaging.
    ICG Maleimide
  • HY-W879234
    TriSulfo-Cy5.5 DBCO

    Sulfo Cy5.5-DBCO

    		 Fluorescent Dye Others
    TriSulfo-Cy5.5 DBCO is a near infrared (NIR) fluorescent anthocyanin fluorescent dye.TriSulfo-Cy5.5 DBCO can be used to label proteins, antibodies, peptides, nucleic acid molecules.
    TriSulfo-Cy5.5 DBCO
  • HY-D2312
    Mito-Rh-S

    		Fluorescent Dye Ferroptosis Cancer
    Mito-Rh-S is a ratiometric near-infrared (NIR) fluorescent probe that detects the fluctuation of mitochondrial HClO levels during ferroptosis in hepatocellular carcinoma (HCC) .
    Mito-Rh-S
  • HY-W088089
    ICG-carboxylic acid

    		Fluorescent Dye Others
    ICG-carboxylic acid is near-infrared (NIR) fluorescent probe. ICG is a fluorescent dye used in medical diagnostics. ICG has absorption peaking at 800 nm and can absorb the near IR laser energy and release heat in the dyed tissue .
    ICG-carboxylic acid
  • HY-W248594
    IR 813 tosylate

    		Fluorescent Dye Others
    IR 813 tosylate is a near-infrared (NIR) fluorescent dye (λex=815 nm, λem=840 nm) and can be used for visualizing regional lymph nodes in mice .
    IR 813 tosylate
  • HY-D2328
    Alexa Fluor 680 NHS ester

    Alexa Fluor 680 succinimidyl ester

    		 Fluorescent Dye Others
    Alexa Fluor 680 NHS ester is a near-infrared (NIR) fluorescent dye. The Alexa Fluor 680 group has an absorption maximum at 679 nm and an emission maximum at 720 nm .
    Alexa Fluor 680 NHS ester
  • HY-D1400
    HBTP-H2S chloride

    		Fluorescent Dye Others
    HBTP-H2S (chloride) is a NIR fluorescent probe for in situ bioimaging of endogenous H2S in rice roots under Al 3+ and flooding stresses.
    HBTP-H2S chloride
  • HY-D1535
    IR 813 perchlorate

    		Fluorescent Dye Others
    IR 813 perchlorate is a near-infrared (NIR) fluorescent dye (Ex=815 nm, Em=840 nm) and can be used for visualizing regional lymph nodes in mice .
    IR 813 perchlorate
  • HY-163618
    DHMQ

    		Fluorescent Dye Monoamine Oxidase Cancer
    DHMQ is a NIR fluorescent probe that binds to the propylamino group of monoamine oxidase A (MAO-A). DHMQ tracks MAO-A activity in real-time by using fluorescence imaging on mice and cells .
    DHMQ
  • 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 .
    cRGDfK-thioacetyl ester
  • 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 .
    cRGDfK-thioacetyl ester TFA
  • HY-103242
    CRANAD-2

    		Amyloid-β Neurological Disease
    CRANAD-2 is a near-infrared (NIR) Aβ plaque-specific fluorescent probe. CRANAD 2 penetrates the blood brain barrier and has a high affinity for Aβ aggregates with a Kd of 38 nM .
    CRANAD-2
  • HY-149835
    TTX-P

    		Fluorescent Dye Others
    TTX-P is a fluorescent probe. TTX-P responds in situ to the overexpressed alkaline phosphatase (ALP) in liver, imaging of diabetic liver injury in the near-infrared second-window (NIR-II) region .
    TTX-P
  • HY-151753
    Trisulfo-Cy5.5-Alkyne

    		Fluorescent Dye Others
    Trisulfo-Cy5.5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5.5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5.5-Alkyne is a near infrared (NIR) fluorescent anthocyanin fluorescent dye.
    Trisulfo-Cy5.5-Alkyne
  • HY-D1325
    Cyanine5.5 alkyne chloride

    		Fluorescent Dye Others
    Cyanine5.5 alkyne chloride is an alkynyl-modified near-infrared (NIR) fluorescent dye (Ex=678 nm, Em=694 nm). Cyanine5.5 alkyne chloride can react with azides for click chemistry labeling .
    Cyanine5.5 alkyne chloride
  • HY-151109
    IR-990

    		Fluorescent Dye Others
    IR-990 is an activatable NIR-II fluorescent probe with an acceptor-π-acceptor (A-π-A) skeleton for real-time detection of H2O2 in vivo. IR-990 is a powerful diagnosis of agent-induced liver injury (DILI) .
    IR-990
  • HY-D2345
    GZ22-4

    		Fluorescent Dye Carbonic Anhydrase Cancer
    GZ22-4 is a near-infrared (NIR) fluorescent probe. GZ22-4 shows high affinity for carbonic anhydrase IX (CAIX), with a Kd of 0.2 nM. GZ22-4 can be used for the research of visualize CAIX-positive tumors .
    GZ22-4
  • HY-W879007
    ICG-azide

    		Fluorescent Dye Others
    ICG-azide, a near infrared (NIR) fluorescent dye, is a copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC) reagent. ICG-azide can be readily incorporated into dye-stabilized nanoemulsions and facilitate the attachment of targeting ligands via click-chemistry in a simple, scalable, and reproducible reaction .
    ICG-azide
  • HY-D1716
    S0456

    		Fluorescent Dye Cancer
    S0456 is a near-infrared (NIR) fluorescent dye that can be used for synthesize Pafolacianine (HY-139579). S0456 binds to the folate receptor (FR). S0456 can be used as a tumor-specific optical imaging agent. The excitation wavelength is 788 nM and emission wavelength is 800 nM .
    S0456
  • HY-D1541
    Sulfo-Cyanine5.5 alkyne

    		Fluorescent Dye Others
    Sulfo-Cyanine5.5 alkyne, a near-infrared (NIR) fluorescent dye, is an alkyne modified Sulfo-Cyanine5.5 (Ex=67 8nm, Em=694 nm). Sulfo-Cyanine5.5 alkyne can react with azides for Click Chemistry labeling.
    Sulfo-Cyanine5.5 alkyne
  • HY-151757
    Trisulfo-Cy5-Alkyne

    		Fluorescent Dye Others
    Trisulfo-Cy5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5-Alkyne is a near infrared (NIR) fluorescent dye .
    Trisulfo-Cy5-Alkyne
  • HY-139109
    IR-783

    ADS 780WS

    		 Fluorescent Dye Apoptosis Others
    IR-783 (ADS 780WS) is a near-infrared (NIR) heptamethine cyanine fluorescent probe. IR-783 significantly inhibits tumour growth and induces apoptosis in MDA-MB-231 xenograft model. IR-783 can be used to study breast cancer .
    IR-783
  • HY-D1324
    Cyanine5.5 hydrazide dichloride

    		Fluorescent Dye Others
    Cyanine5.5 hydrazide, an analog of Cyanine5.5 fluorophore, is a near-infrared (NIR) fluorescent dye. Cyanine5.5 hydrazide is used for labeling of biomolecules through the condensation between the hydrazide groups and the carbonyl groups. (λex=684 nm, λem=710 nm) .
    Cyanine5.5 hydrazide dichloride
  • HY-D1600
    Sulfo-Cyanine5.5 maleimide potassium

    		Fluorescent Dye Others
    Sulfo-Cyanine5.5 maleimide potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers .
    Sulfo-Cyanine5.5 maleimide potassium
  • HY-114879
    DDAO
    1 Publications Verification

    		 Fluorescent Dye Carboxylesterase Cancer
    DDAO is a promising near-infrared (NIR) red fluorescent probewith tunable excitation wavelength (600-650nm) and longemission wavelength(λem=656nm). DDAO can de desiged for detection of the activities of different enzymes such asβ-galactosidase,sulfatase, proteinphosphatase2A,carboxylesterase 2, humanalbumin andesterases .
    DDAO
  • HY-149203A
    MQA-P TFA

    		Fluorescent Dye Others
    MQA-P is a multifunctional near-infrared (NIR) fluorescent probe that simultaneously detects ONOO -, viscosity, and polarity within mitochondria. MQA-P exhibits significant response to ONOO -, λem=645 nm; and NIR channel at λem>704 nm Medium is highly sensitive to viscosity/polarity. MQA-P possesses excited-state intramolecular charge transfer (ESICT) properties that are highly sensitive to polarity by designing the N,N-dimethylamino group as the electron donor and the quinoline cation unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .
    MQA-P TFA
  • HY-D1540
    Cyanine5.5 amine

    Cy 5.5 amine; Lumiprobe Cy 5.5 amine

    		 Fluorescent Dye Others
    Cyanine5.5 amine (Cy 5.5 amine), a Cy5.5 Analogue, is a near-infrared (NIR) fluorescent dye (Ex=648 nm, Em=710 nm). Cyanine5.5 amine can be used in the preparation of Cy5.5-labeled nanoparticles, which can be tracked and imaged with low fluorescence background using confocal microscopy .
    Cyanine5.5 amine
  • HY-D2365
    QSY 21 NHS

    		Fluorescent Dye Others
    QSY 21 NHS, a dark quencher is an efficient energy transfer acceptor of the far red and NIR fluorescent probes. QSY 21 NHS works in the wavelength range of 540-750 nm, and is frequently used in FRET applications. QSY 21 NHS does not emit fluorescence in normal conditions. NHS esters can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules .
    QSY 21 NHS
  • HY-D1376A
    Sulfo-Cyanine5.5 amine

    		Fluorescent Dye Others
    Sulfo-Cyanine5.5 amine consists of four sulfonate groups and has highly hydrophilic. Sulfo-Cyanine5.5 amine is an amine-containing fluorescent dye, the aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc). Sulfo-Cyanine5.5 amine can be used for the research of far red/NIR applications (such as in vivo imaging) and also can be used for enzymatic transamination labeling .
    Sulfo-Cyanine5.5 amine
  • HY-149422
    NIR-FP

    		Fluorescent Dye Neurological Disease
    NIR-FP is a near-infrared fluorescent probe with high sensitivity and selectivity for superoxide anion O 2-. O 2- is the main precursor of ROS, and ferroptosis-mediated epilepsy models can be dynamically tracked by detecting O 2-. Ferroptosis-mediated epilepsy models include: kainic acid (HY-N2309)-induced chronic epilepsy model, Pentylenetetrazole-induced acute epilepsy model, and pilocarpine (HY-B0726A)-induced epilepsy model .
    NIR-FP
  • HY-W878608
    Cyanine7 azide

    		Fluorescent Dye Others
    Cyanine7 azide is a potent fluorescent dye. Cyanine7 azide can be used for NIR live organism imaging (λex=756 nm, λem=779 nm). Cyanine7 azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups .
    Cyanine7 azide
  • HY-149298
    PSMA-IN-2

    		PSMA Cancer
    PSMA-IN-2 is an inhibitor of PSMA with a Ki value of 1.07 nM. PSMA-IN-2 displays favorable in vivo NIR imaging (λEM = 1088 nm, λex = 808 nm), and can be used for NIRII image-guided tumor resection surgery in PSMA-positive tumor-bearing mice .
    PSMA-IN-2
  • HY-D1068
    Cy5-DBCO

    DBCO-Sulfo-Cy5

    		 Fluorescent Dye Others
    Cy5-DBCO (DBCO-Sulfo-Cy5) is a near-infrared (NIR)red fluorescent dye with λabsand λem of 646nm and 670 nm, respectively. Cy5-DBCO (DBCO-Sulfo-Cy5) is not suitable for staining intracellular components of permeabilezed cell, it may exhibits a high background. Cy5-DBCO is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
    Cy5-DBCO
  • HY-P2496
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled

    		Endothelin Receptor Cardiovascular Disease
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled is a synthetic Endothelin 1 peptide labled with Alexa Fluor 488. Endothelin 1 (swine, human) is a synthetic peptide with the sequence of human and swine Endothelin 1, which is a potent endogenous vasoconstrictor. Endothelin 1 acts through two types of receptors ETA and ETB .
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled
  • HY-D1320
    Cyanine5 azide chloride

    		Fluorescent Dye Others
    Cyanine5 azide chloride is a potent fluorescent dye. Cyanine5 azide chloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λex=646 nm, λem=662 nm) . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    Cyanine5 azide chloride

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