Search Result

Pathways Recommended:	Stem Cell/Wnt Cell Cycle/DNA Damage

Results for "

living cells

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Amyloid-β (2) Antibiotic (1) Arp2/3 Complex (1) Autophagy (2) Bacterial (1) Biochemical Assay Reagents (8) Deubiquitinase (1) DNA Stain (12) DNA/RNA Synthesis (1) Endogenous Metabolite (4) Ferroptosis (2) Fluorescent Dye (78) Monocarboxylate Transporter (1) Ras (1) Reactive Oxygen Species (3) Thyroid Hormone Receptor (1) TrxR (1) YAP (1)
By Research Areas:	Cancer (22) Cardiovascular Disease (2) Infection (1) Inflammation/Immunology (6) Metabolic Disease (5) Neurological Disease (6)
Click Chemistry:	Labeling and Fluorescence Imaging (2) Azide (5) Tetrazine (2) Alkynes (2)

121

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

MCE Kits

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Targets Recommended: Nuclear Factor of activated T Cells (NFAT)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-163324

2-Me PeER chloride

Fluorescent Dye Others

2-Me PeER (chloride) is a fluorogenic probe for CYP3A4 activity that can be used in living cells . Ex / Em = 520 / 550 nm
HY-D2254

CTB probe-1

Fluorescent Dye Others

CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .

2-Me PeER chloride	Fluorescent Dye	Others
2-Me PeER (chloride) is a fluorogenic probe for CYP3A4 activity that can be used in living cells . Ex / Em = 520 / 550 nm

CTB probe-1	Fluorescent Dye	Others
CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .

HY-151505

CysOx2	Fluorescent Dye	Others
CysOx2 is a reaction-based fluorogenic probe for sulfenic acid (Ex/Em: 394/535 nm). CysOx2 can be used for detecting protein cysteine oxidation in living cells .

HY-D0050

5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester	Fluorescent Dye	Others
5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester (cDCFDASE) is a fluorescent probe. 5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester can be used to evaluate the intracellular pH (pH_in) of living cells at a medium pH (pH_ex) .

HY-D0154

6-TRITC Tetramethylrhodamine-6-isothiocyanate	Fluorescent Dye	Others
6-TRITC (Tetramethylrhodamine-6-isothiocyanate) is a potent fluorescent tracer. 6-TRITC can be used as an probe for haptenated proteins/peptides for the research of contact allergy. 6-TRITC can be used as a tracer for the confocal imaging in living cells .

HY-115402

DAz-1

Fluorescent Dye Others

DAz-1 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .
HY-132278

DAz-2

Fluorescent Dye Others

DAz-2 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .

DAz-1	Fluorescent Dye	Others
DAz-1 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .

DAz-2	Fluorescent Dye	Others
DAz-2 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .

HY-12801

DiZPK 2 Publications Verification	Biochemical Assay Reagents	Others
DiZPK is a photocrosslinker for identifying direct protein-protein interactions in living prokaryotic and eukaryotic cells.

HY-150265

TNH

TMP-NVOC linker-Halo
Others Others

TNH is a dimer that can enter living cells and recruit proteins into cellular structures .
HY-D1397

Kbz probe 1

Fluorescent Dye Others

Kbz probe 1 serves as a versatile probe for interrogating histone benzoylation and interactions in living cells.

TNH TMP-NVOC linker-Halo	Others	Others
TNH is a dimer that can enter living cells and recruit proteins into cellular structures .

Kbz probe 1	Fluorescent Dye	Others
Kbz probe 1 serves as a versatile probe for interrogating histone benzoylation and interactions in living cells.

HY-W094758A

4-Di-1-ASP	Fluorescent Dye	Cancer
4-Di-1-ASP is a styryl dye used to stain glioma cells in living brain tissue for analysis of cell structure, viability, proliferation and endocytosis, cytokinesis and phagocytosis, as well as for observation of mitochondrial structures in living cells. 4-Di-1-ASP fluoresces green when imaged microscopically (λ_ex /λ_em = 475/606 nm) .

HY-D1428

Di-4-ANEPPDHQ

Fluorescent Dye Inflammation/Immunology

Di-4-ANEPPDHQ, a fluorescent probe for the visualisation of membrane microdomains in living Arabidopsis thaliana cells .

Di-4-ANEPPDHQ	Fluorescent Dye	Inflammation/Immunology
Di-4-ANEPPDHQ, a fluorescent probe for the visualisation of membrane microdomains in living Arabidopsis thaliana cells .

HY-D0970

Diphenyl Blue 2 Publications Verification Direct Blue 14	Fluorescent Dye	Others
Diphenyl Blue (Trypan Blue) is a cell active dye, the most commonly used dye for the identification of dead cells, of en used to test cell membrane integrity and cell viability. Diphenyl Blue staining is one of the methods for tissue and cell culture. When cells are deactivated or have incomplete cell membranes, Diphenyl Blue can stain them Blue. Normal living cells with intact cell membranes reject Diphenyl blue and do not stain them blue. However, macrophages are capable of phagocytosis of Diphenyl Blue, so it can be used as a living stain for macrophages .

HY-12801A

DiZPK hydrochloride 2 Publications Verification	Biochemical Assay Reagents	Others
DiZPK hydrochloride is a structural analog of pyrrolysine (Pyl), acting as a photocrosslinker for identifying direct protein-protein interactions in living prokaryotic and eukaryotic cells.

HY-U00451

ATP-Red 1 1 Publications Verification	Fluorescent Dye	Others
ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells.

HY-108715

Real Thiol	Fluorescent Dye	Neurological Disease
Real Thiol is a reversible reaction-based fluorescent probe which can quantitatively monitor the real-time glutathione dynamics in living cells.

HY-B0511S2

Biotin-d2 Vitamin B7-d₂; Vitamin H-d₂; D-Biotin-d₂	Endogenous Metabolite	Metabolic Disease
Biotin-d₂ is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.

HY-D0817

Rhodamine 110 Rhodamine 110 chloride; RH110	Fluorescent Dye	Others
Rhodamine 110 is a sensitive and selective substrate for assaying proteinases in solution or inside living cells. The excitation wavelength is 498 nm and the emission wavelength is 521 nm .

HY-B0511S

Biotin-d2-1 Vitamin B7 d₂-1; Vitamin H d₂-1; D-Biotin d₂-1	Endogenous Metabolite	Metabolic Disease
Biotin-d₂-1 is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.

HY-B0511S1

rel-Biotin-d4 rel-Vitamin B7-d₄; rel-Vitamin H-d₄; rel-D-Biotin-d₄	Endogenous Metabolite	Metabolic Disease
rel-Biotin-d₄ is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.

HY-139452

PFB-FDGlu	Others	Others
PFB-FDGlu is a selective lysosomal Glucocerebrosidase (GCase) substrate, which is metabolised by GCase to yield fluorescein. PFB-FDGlu is cell permeable and can be used with a flow cytometer to measure GCase activity in living cells on a single-cell basis .

HY-W356116

C6 NBD Ceramide Nbd-ceramide	Fluorescent Dye	Others
C6 NBD Ceramide is a Golgi apparatus fluorescent probe with cell membrane permeability. C6 NBD Ceramide can be used for fast and convenient green fluorescent labeling of Golgi in living and fixed cells, and can be used to observe changes in Golgi morphology in living cells (Ex=466 nm, Em=536 nm). C6-NBD-ceramide is metabolized to fluorescent sphingomyelin and glucosylceramide, can be used for the study of sphingolipid transport and metabolic mechanism .

HY-130013

HKYellow-AM (6/12-mixture)	Fluorescent Dye	Others
HKYellow-AM (6/12-mixture) is a yellow fluorescent probe that can detect ONOO- in living cells and tissues with high selectivity and sensitivity without cytotoxicity .

HY-138760

SEluc-2	Fluorescent Dye	Others
SEluc-2 is a small-molecule probe based on the firefly luciferin. SEluc-2, a bioluminescent probe for the sensitive and selective detection of thiols in living cells .

HY-D2302

mgc(3Me)DEAC

Fluorescent Dye Others

mgc(3Me)DEAC (compound mgc3MeDEAC) is a small-molecule fluorescent probe enabling visualization of the Golgi apparatus in living cell .

mgc(3Me)DEAC	Fluorescent Dye	Others
mgc(3Me)DEAC (compound mgc3MeDEAC) is a small-molecule fluorescent probe enabling visualization of the Golgi apparatus in living cell .

HY-D1151

HKOH-1	Reactive Oxygen Species Fluorescent Dye	Others
HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-153783

OBI	Fluorescent Dye	Others
OBI is a Red Broccoli probe with red fluorescence. OBI enables Red Broccoli to be easily detected in living mammalian cells. OBI can be used to monitor intracellular metabolites .

HY-126561

Green CMFDA CMFDA	Fluorescent Dye	Others
Green CMFDA is a cell-permeable fluorescent probe with Em of 514 nm and Ex of 485 nm and can be used as a cell tracer. Green CMFDA can be cleaved by non-specific esterases common in living cells, producing a fluorescent compound, fluorescein, visible using a fluorescent microscope .

HY-108715A

RT-AM 3 Publications Verification	Fluorescent Dye	Neurological Disease
RT-AM is a pro-agent real thiol. Real Thiol is a reversible reaction-based fluorescent probe which can quantitatively monitor the real-time glutathione dynamics in living cells.

HY-156381

Biotin-PEG3-CoenzymeA	Biochemical Assay Reagents	Others
Biotin-PEG3-CoenzymeA is a non cell-permeable substrate based on biotin with a PEG linker. Biotin-PEG3-CoenzymeA can be used for biotinylation of living cells, Labeling in solution, interaction studies .

HY-D1258

AC-green VDP-green	Fluorescent Dye	Others
AC-green (VDP-green) is a β-allyl carbamate fluorescent probe for specifically imaging vicinal dithiol proteins (VDPs) in living systems (λ_ex/λ_em=400/475 nm). AC-green can detect the reduced bovine serum albumin (rBSA) with high sensitivity. AC-green displays low toxicity and features high sensitivity, and is suitable for sensing VDPs in living cells and zebrafishes .

HY-D1148

HKGreen-4I	Fluorescent Dye	Others
HKGreen-4I is a highly sensitive green fluorescent probe for the specific detection of ONOO ^- in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-D1159

HKOH-1r 1 Publications Verification	Reactive Oxygen Species Fluorescent Dye	Others
HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-139912

Biotin-aniline	DNA Stain	Others
Biotin-aniline is a probe with substantially high reactivity towards RNA and DNA. Biotin-aniline emerges as more efficient probe for capturing subcellular transcriptome in living cells with high spatial specificity .

HY-157504

2′-O-Methyl-5′-O-phosphonoadenylyl-(3′→5′)-guanosine TEA	Others	Others
2’-O-Methyl-5’-O-phosphonoadenylyl-(3’→5’)-guanosine (TEA) is a trinucleotide cap analogue that regulates protein expression in living cells .

HY-D1264

PMQA Zn-green	Fluorescent Dye	Others
PMQA (Zn-green), an 8-aminoquinoline-based ratiometric fluorescent sensor, demonstrates the Zn ²⁺-induced redshift of emission (85 nm). PMQA (Zn-green) is a cell membrane-permeable probe and suitable for imaging Zn ²⁺ in living cells .

HY-D1412

LPd peroxida probe	Ferroptosis	Others
LPd peroxida probe, a marker of ferroptosis, is a useful fluorescent probe for investigating the roles of lipid peroxidation in a variety of cell pathophysiologies. LPd peroxida probe reduces lipid hydroperoxides to lipid alcohols and is used for imaging lipid hydroperoxides in living cells .

HY-130022

HKPerox-1	Fluorescent Dye	Others
HKPerox-1 is a highly sensitive green fluorescent probe for the specific detection of H₂O₂ in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-D1157

HKPerox-2 1 Publications Verification	Fluorescent Dye Reactive Oxygen Species	Others
HKPerox-2 is a highly sensitive green fluorescent probe for the specific detection of H₂O₂ in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-110250

DFHBI 5+ Cited Publications	Fluorescent Dye	Others
DFHBI is a small molecule that resembles the chromophore of green fluorescent protein (GFP). Spinach and DFHBI are essentially nonfluorescent when unbound, whereas the Spinach-DFHBI complex is brightly fluorescent both in vitro and in living cells.

HY-153890

NVOC cage-TMP-Halo	Others	Others
NVOC cage-TMP-Halo is a cell-permeable and photoactivatable protein dimerization inducer. NVOC cage-TMP-Halo can rapidly and reversibly control protein localization in living cells. NVOC cage-TMP-Halo can be used for dynamic cellular processes research .

HY-D1158

HKOCl-4m	Fluorescent Dye	Inflammation/Immunology
HKOCl-4m is a selective and mitochondria-targeting rhodol-based fluorescent probe for monitoring mitochondrial hypochlorous acid (HOCl) .

HY-D2119

CQ-Lyso	Fluorescent Dye	Cancer
CQ-Lyso is a lysosome-targeting chromenoquinoline. CQ-Lyso is a fluorescent probe for measuring the pH of lysosomes in living cells using only single wavelength excitation. CQ-Lyso can visualize the dynamic pH changes in lysosomes .

HY-115640

TRFS-green 3 Publications Verification	TrxR	Others
TRFS-green is a highly selective off−on fluorescent probe for imaging selenoprotein thioredoxin reductase (TrxR) in living cells. TRFS-green has the maximum absorbance at around 373 nm. After it is activated by TrxR, the maximum absorbance shifts to around 440 nm .

HY-D2266

FluoBar1	Fluorescent Dye	Neurological Disease
FluoBar1 is an imaging fluorescence probe modified by a barbiturate ligand with fluorescent coumarin. FluoBar1 can monitor L-type voltage-gated calcium channels (LTCC) in living cells in real time for the study of neurological diseases .

HY-133523

HBC514	Fluorescent Dye	Cancer
HBC514 is a nonfluorescent HBC-analog but emits strong green fluorescence upon forming a tight complex with Pepper RNA aptamer. HBC514-Pepper complex enables visualization of RNAs and the fluorescences can be altered flexibly by simple washing and staining in living Pepper-tagged cells[1].

HY-12833

AMZ30 1 Publications Verification	Others	Others
AMZ30 is a selective, covalent inhibitors of protein phosphatase methylesterase-1(PME-1; IC50=600 nM); selectively inactivates PME-1 and reduces the demethylated form of PP2A in living cells.

HY-P2510

Parathyroid Hormone (1-34), human, biotinylated	Thyroid Hormone Receptor	Metabolic Disease
Parathyroid Hormone (1-34), human, biotinylated is a probe for the parathyroid hormone receptor, can be used for analyzing the interaction between parathyroid hormone and parathyroid hormone receptors in living cells and for purifying hormone-receptor complexes with affinity columns .

HY-147652

G-quadruplex DNA fluorescence probe 1	DNA Stain	Others
G-quadruplex DNA fluorescence probe 1 (Compound E1) is a selective G-quadruplex DNA targeting fluorescent probe. G-quadruplex DNA fluorescence probe 1 can pass through membrane and enter living cells with low cytotoxicity .

HY-103469

Peroxy Orange 1 PO1	Fluorescent Dye	Others
Peroxy Orange 1 (PO1) is a new H₂O₂ specific probe that can bind to green fluorescent highly reactive oxygen species (hROS) probe APF. Peroxy Orange 1 is also a living cell dye .

Cat. No.	Product Name	Type

HY-W094758A

4-Di-1-ASP	Fluorescent Dyes/Probes
4-Di-1-ASP is a styryl dye used to stain glioma cells in living brain tissue for analysis of cell structure, viability, proliferation and endocytosis, cytokinesis and phagocytosis, as well as for observation of mitochondrial structures in living cells. 4-Di-1-ASP fluoresces green when imaged microscopically (λ_ex /λ_em = 475/606 nm) .

HY-D1428

Di-4-ANEPPDHQ

Fluorescent Dyes/Probes

Di-4-ANEPPDHQ, a fluorescent probe for the visualisation of membrane microdomains in living Arabidopsis thaliana cells .
HY-D2254

CTB probe-1

Fluorescent Dyes/Probes

CTB probe-1 (probe 1) a lysosome-targeting fluorogenic small-molecule probe for fluorescence imaging in living cells .

HY-D0154

6-TRITC Tetramethylrhodamine-6-isothiocyanate	Fluorescent Dyes/Probes
6-TRITC (Tetramethylrhodamine-6-isothiocyanate) is a potent fluorescent tracer. 6-TRITC can be used as an probe for haptenated proteins/peptides for the research of contact allergy. 6-TRITC can be used as a tracer for the confocal imaging in living cells .

HY-115402

DAz-1

Dyes

DAz-1 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .

HY-D0970

Diphenyl Blue

2 Publications Verification

Direct Blue 14

Dyes

Diphenyl Blue (Trypan Blue) is a cell active dye, the most commonly used dye for the identification of dead cells, of en used to test cell membrane integrity and cell viability. Diphenyl Blue staining is one of the methods for tissue and cell culture. When cells are deactivated or have incomplete cell membranes, Diphenyl Blue can stain them Blue. Normal living cells with intact cell membranes reject Diphenyl blue and do not stain them blue. However, macrophages are capable of phagocytosis of Diphenyl Blue, so it can be used as a living stain for macrophages .

HY-U00451

ATP-Red 1 1 Publications Verification	Fluorescent Dyes/Probes
ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells.

HY-108715

Real Thiol

Fluorescent Dyes/Probes

Real Thiol is a reversible reaction-based fluorescent probe which can quantitatively monitor the real-time glutathione dynamics in living cells.

HY-D0817

Rhodamine 110 Rhodamine 110 chloride; RH110	Fluorescent Dyes/Probes
Rhodamine 110 is a sensitive and selective substrate for assaying proteinases in solution or inside living cells. The excitation wavelength is 498 nm and the emission wavelength is 521 nm .

HY-W356116

C6 NBD Ceramide

Nbd-ceramide

Dyes

C6 NBD Ceramide is a Golgi apparatus fluorescent probe with cell membrane permeability. C6 NBD Ceramide can be used for fast and convenient green fluorescent labeling of Golgi in living and fixed cells, and can be used to observe changes in Golgi morphology in living cells (Ex=466 nm, Em=536 nm). C6-NBD-ceramide is metabolized to fluorescent sphingomyelin and glucosylceramide, can be used for the study of sphingolipid transport and metabolic mechanism .

HY-130013

HKYellow-AM (6/12-mixture)	Fluorescent Dyes/Probes
HKYellow-AM (6/12-mixture) is a yellow fluorescent probe that can detect ONOO- in living cells and tissues with high selectivity and sensitivity without cytotoxicity .

HY-138760

SEluc-2	Fluorescent Dyes/Probes
SEluc-2 is a small-molecule probe based on the firefly luciferin. SEluc-2, a bioluminescent probe for the sensitive and selective detection of thiols in living cells .

HY-D2302

mgc(3Me)DEAC

Fluorescent Dyes/Probes

mgc(3Me)DEAC (compound mgc3MeDEAC) is a small-molecule fluorescent probe enabling visualization of the Golgi apparatus in living cell .

HY-D1151

HKOH-1	Fluorescent Dyes/Probes
HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-126561

Green CMFDA CMFDA	Fluorescent Dyes/Probes
Green CMFDA is a cell-permeable fluorescent probe with Em of 514 nm and Ex of 485 nm and can be used as a cell tracer. Green CMFDA can be cleaved by non-specific esterases common in living cells, producing a fluorescent compound, fluorescein, visible using a fluorescent microscope .

HY-D1258

AC-green VDP-green	Fluorescent Dyes/Probes
AC-green (VDP-green) is a β-allyl carbamate fluorescent probe for specifically imaging vicinal dithiol proteins (VDPs) in living systems (λ_ex/λ_em=400/475 nm). AC-green can detect the reduced bovine serum albumin (rBSA) with high sensitivity. AC-green displays low toxicity and features high sensitivity, and is suitable for sensing VDPs in living cells and zebrafishes .

HY-D1148

HKGreen-4I	Fluorescent Dyes/Probes
HKGreen-4I is a highly sensitive green fluorescent probe for the specific detection of ONOO ^- in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-D1159

HKOH-1r 1 Publications Verification	Fluorescent Dyes/Probes
HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-D1264

PMQA Zn-green	Fluorescent Dyes/Probes
PMQA (Zn-green), an 8-aminoquinoline-based ratiometric fluorescent sensor, demonstrates the Zn ²⁺-induced redshift of emission (85 nm). PMQA (Zn-green) is a cell membrane-permeable probe and suitable for imaging Zn ²⁺ in living cells .

HY-D1412

LPd peroxida probe	Dyes
LPd peroxida probe, a marker of ferroptosis, is a useful fluorescent probe for investigating the roles of lipid peroxidation in a variety of cell pathophysiologies. LPd peroxida probe reduces lipid hydroperoxides to lipid alcohols and is used for imaging lipid hydroperoxides in living cells .

HY-130022

HKPerox-1	Fluorescent Dyes/Probes
HKPerox-1 is a highly sensitive green fluorescent probe for the specific detection of H₂O₂ in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-D1157

HKPerox-2 1 Publications Verification	Fluorescent Dyes/Probes
HKPerox-2 is a highly sensitive green fluorescent probe for the specific detection of H₂O₂ in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .

HY-110250

DFHBI 5+ Cited Publications	Fluorescent Dyes/Probes
DFHBI is a small molecule that resembles the chromophore of green fluorescent protein (GFP). Spinach and DFHBI are essentially nonfluorescent when unbound, whereas the Spinach-DFHBI complex is brightly fluorescent both in vitro and in living cells.

HY-D1158

HKOCl-4m

Fluorescent Dyes/Probes

HKOCl-4m is a selective and mitochondria-targeting rhodol-based fluorescent probe for monitoring mitochondrial hypochlorous acid (HOCl) .

HY-D2119

CQ-Lyso	Fluorescent Dyes/Probes
CQ-Lyso is a lysosome-targeting chromenoquinoline. CQ-Lyso is a fluorescent probe for measuring the pH of lysosomes in living cells using only single wavelength excitation. CQ-Lyso can visualize the dynamic pH changes in lysosomes .

HY-D2266

FluoBar1	Fluorescent Dyes/Probes
FluoBar1 is an imaging fluorescence probe modified by a barbiturate ligand with fluorescent coumarin. FluoBar1 can monitor L-type voltage-gated calcium channels (LTCC) in living cells in real time for the study of neurological diseases .

HY-133523

HBC514	DNA Stain
HBC514 is a nonfluorescent HBC-analog but emits strong green fluorescence upon forming a tight complex with Pepper RNA aptamer. HBC514-Pepper complex enables visualization of RNAs and the fluorescences can be altered flexibly by simple washing and staining in living Pepper-tagged cells[1].

HY-103469

Peroxy Orange 1 PO1	Fluorescent Dyes/Probes
Peroxy Orange 1 (PO1) is a new H₂O₂ specific probe that can bind to green fluorescent highly reactive oxygen species (hROS) probe APF. Peroxy Orange 1 is also a living cell dye .

HY-D1261

Naph-EA-mal 1 Publications Verification Thiol-green 1	Fluorescent Dyes/Probes
Naph-EA-mal (Thiol-green 1) is a rapid detect and ultrafast turn-on thiol fluorescence probe for protein labeling and bioimaging. Naph-EA-mal (Thiol-green 1) can be used to detect thiols in living cells, label the protein thiols, quantify the concentration of total thiols in cell lysate, and determine the reversible protein thiols oxidation in fixed cells . Ex: 488 nM; Em: 540 nM.

HY-151776

Cy3 methyltetrazine TZ-Cy3	Fluorescent Dyes/Probes
Cy3 methyltetrazine (TZ-Cy3) is a click chemistry reagent with methyltetrazine building blocks that is highly reactive towards cyclooctene. Cy3 methyltetrazine is also a tetrazine-modified fluorescent probe that can be used to analyze protein phosphorylation in solution and living cells .

HY-D2208

SYTM Green	Fluorescent Dyes/Probes
SYTM Green is a permeable DNA dye that fluoresces green by binding to dsDNA. SYTM Green can also be used to stain bacteria, including Gram-positive and Gram-negative bacteria. Note: SYTM Green cannot penetrate living cells, and this product is equivalent to SYTOX Green .

HY-D1066

NIR-Thiol dinitrobenzenesulfonate	Fluorescent Dyes/Probes
NIR-Thiol dinitrobenzenesulfonate has both absorption and emission in the NIR region. NIR-Thiol dinitrobenzenesulfonate responds to thiol with a large turn-on NIR fluorescence signal upon excitation in the NIR region. NIR-Thiol dinitrobenzenesulfonate is capable of imaging endogenously produced thiol in living cells and mice .

HY-118540

Resazurin

Diazoresorcinol

Fluorescent Dyes/Probes

Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .

HY-D0853

DiAzKs 1 Publications Verification H-L-Photo-lysine	Fluorescent Dyes/Probes
DiAzKs (H-L-Photo-lysine) is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs acts as a UV light-activated photo-crosslinking probe .

HY-D0853A

DiAzKs hydrochloride 1 Publications Verification H-L-Photo-lysine hydrochloride	Fluorescent Dyes/Probes
DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe .

HY-D2222

5-HMSiR-Hochest	Fluorescent Dyes/Probes
5-HMSiR-Hoechst is a DNA probe. 5-HMSiR-Hoechst comprises Hoechst 33258 and spontaneously blinking far-red hydroxymethyl silicon-rhodamine (HMSiR). 5-HMSiR-Hoechst can stain living cells. Ex/Em=640 nm/675 nm .

HY-D1346

610CP	Fluorescent Dyes/Probes
610CP is a new type of actin labeling dye. It dissolves in organic solvents. In DMSO the 610CP excitation/emission wavelength is between 609 and 634 nm. 610CP is a fluorescent dye that penetrates living cells. Upon cell entry, 610CP binds to Bromo-des-methyl-Jasplakinolide Therefore, 610CP dye can be used to stain actin fluorescence images with low background and high resolution.

HY-D1432

FITC-C6-DEVD-FMK	Fluorescent Dyes/Probes
FITC-C6-DEVD-FMK, a fluorescently labeled caspase-3 inhibitor, can be used for detection of active caspase-3 in mammalian cells undergoing apoptosis. FITC-C6-DEVD-FMK provides a convenient means for sensitive detection of activated caspase-3 in living cells. Z-DEVD-FMK is a specific caspase-3 inhibitor .

HY-D1433

FITC-C6-LEHD-FMK	Fluorescent Dyes/Probes
FITC-C6-LEHD-FMK, a fluorescently labeled caspase-9 inhibitor, can be used for detection of active caspase-9 in mammalian cells undergoing apoptosis. FITC-C6-LEHD-FMK provides a convenient means for sensitive detection of activated caspase-9 in living cells. Z-LEHD-FMK is a specific caspase-9 inhibitor .

HY-D1533

RhoNox-1 1 Publications Verification	Fluorescent Dyes/Probes
RhoNox-1 is a fluorescent probe for the specific detection of divalent iron ions, and when RhoNox-1 reacts with Fe ²⁺. RhoNox-1 can generate an irreversible orange (red) fluorescent product (Ex/Em：540/575 nm) . FeRhoNox-1 can enter the cell well, suitable for the detection of Fe ²⁺ in living cells, and tends to be localized in the Golgi apparatus .

HY-D1275

CAY10731	Fluorescent Dyes/Probes
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-D2220

SiR-Hoechst	Fluorescent Dyes/Probes
SiR-Hoechst is a far-red fluorescent DNA probe being used widely for time-lapse imaging of living cells. SiR-Hoechst is minimally toxic at concentrations as high as 10-25 µM. SiR-Hoechst induces DNA damage responses and G2 arrest at concentrations well below 1 µM .

HY-W247131

DASPEI	Fluorescent Dyes/Probes
DASPEI is a cationic styrenyl mitochondrial dye with large Stokes shift. DASPEI has excitation and emission wavelength at 550/573 nm, which has good light chromogenic property. DASPEI can stain mitochondria in living cells with good labeling property. And DASPEI can also be used to stain presynaptic nerve endings independently of neuronal activity .

HY-D0968B

Cy 3 (Non-Sulfonated) (triethylamine)

Cyanine3 triethylamine

Fluorescent Dyes/Probes

Cy 3 Non-Sulfonated (Cyanine3) triethylamine is a cyanine (Cy) dye, and a fluorescent label with green channel for protein and nucleic acid. Cy 3 Non-Sulfonated triethylamine is a fluorescent photoproduct of Cyanine5 via photoconversion upon photoexcitation. Cy 3 Non-Sulfonated triethylamine can be used to high-density single-particle tracking in a living cell without using UV illumination and cell-toxic additives (Ex=470 nm; Em=515 nm and 565 nm nm) .

HY-D0166A

Neutral Red (IND)

Dyes

Neutral Red (IND) is an organic dye commonly used in biology and cytology laboratories. It can be used to stain living cells, secreted proteins and other molecular structures, etc., and has a wide range of applications in cell imaging and staining. In addition, Neutral Red (IND) is widely used in industrial fields such as water treatment, food processing and paper manufacturing, for example as an indicator or colorant. Although the compound has no direct medical application, it has important application value in the fields of biology, chemistry and industry.

HY-156404

PM-1

Dyes

PM-1, a derivative of Thioflavin-T (ThT; HY-D0218), is a small but highly specific plasma membrane (PM) fluorescent dye for specific and long-time membrane imaging of living and fixed cells. PM-1 is embedded directly into the cell membrane and exhibits a very long retention time on the plasma membrane with a half-life of approximately 15 h. PM-1 can be used in combination with protein labeling probes to study ectodomain shedding and endocytosis processes of cell surface proteins .

HY-W073524

DFAME

Fluorescent Dyes/Probes

DFAME is a red fluorophore (Ex=508 nm, Em=641 nm). Beetroot and Corn are dimeric fluorogenic RNA aptamers that can bind to DFAME to form Beetroot-DFAME (K_d=460nM) and Corn-DFAME (K_d= 3600nM). Beetroot-DFAME (Kd=460nM) and Corn-DFAME can be used to form RNA assemblies in living cells. Creating RNA assemblies can be used for the study of RNA Nanostructures. DNA/RNA Nanostructures would be useful in cell and gene therapy (CGT) research .

HY-D1687

Flubi-2	Fluorescent Dyes/Probes
Flubi-2 is a fluorescein-biotin based pH-ratio dye (Ex=480 nm, Em= 520-560 nm) with a pK value of 6.7. Flubi-2 is a hydrolysis product of Flubida-2 (non-fluorescent, membrane permeable). Flubi-2 can be used for pH determination of organelles of the secretory pathway (such as golgi apparatus and endoplasmic reticulum) in living cells .

HY-D1726

8RK59	Fluorescent Dyes/Probes
8RK59, a Bodipy probe, is a potent UCHL1 (ubiquitin C-terminal hydrolase L1) inhibitor, with an IC₅₀ close to 1 μM. 8RK59 could penetrate and label living cells. BodipyFL-alkyne is coupled to the azide of 8RK64 (HY-148254) using copper(I)-mediated click chemistry, resulting in compound 8RK59 .

HY-D0815

Propidium Iodide

35+ Cited Publications

Fluorescent Dyes/Probes

Propidium Iodide (PI) is a nuclear staining agent that stains DNA. Propidium Iodide is an analogue of ethidine bromide that emits red fluorescence upon embedding in double-stranded DNA. Propidium Iodide cannot pass through living cell membranes, but it can pass through damaged cell membranes to stain the nucleus. Propidium Iodide has a fluorescence wavelength of 493/617 nm and a wavelength of 536/635 nm after Mosaic with DNA. Propidium Iodide is commonly used in the detection of apoptosis (apoptosis) or necrosis (necrosis), and is often used in flow cytometry analysis.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-107784

Ectoine	Microorganisms Classification of Application Fields Source classification Amino acids Disease Research Fields Inflammation/Immunology	Bacterial
Ectoine is a natural cell protectant, an amino acid derivate produced by bacteria living under extremely harsh environmental conditions. Ectoine serves as an osmoregulatory compatible solute, increasing the hydration of the skin surface and stabilizing lipid layers, which is useful in skincare. Ectoine demonstrates a good safety profile for the treatment of allergic rhinitis .

HY-N6682

Cytochalasin D 35+ Cited Publications Zygosporin A; NSC 209835	Infection Structural Classification Natural Products Microorganisms Classification of Application Fields Source classification Disease Research Fields	Arp2/3 Complex Antibiotic YAP
Cytochalasin D (Zygosporin A) is a potent actin polymerization inhibitor, could be derived from fungus. Cytochalasin D has cell-permeable activity. Cytochalasin D inhibits the G-actin–cofilin interaction by binding to G-actin. Cytochalasin D also inhibits the binding of cofilin to F-actin and decreases the rate of both actin polymerization and depolymerization in living cells. Cytochalasin D can reduce exosome release, in turn reducing the amount of survivin present in the tumour environment. Cytochalasin D induces phosphorylation and cytoplasmic retention of Yap .

HY-151852

9AzNue5Ac	Cardiovascular Disease Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite
9AzNue5Ac, 9-azido-9-deoxy-N-acetylneuraminic acid, is a click chemistry reagent and a Neu5Ac analogue with the substitution of 9-hydroxyl group with an azide. 9AzNue5Ac could be metabolized and incorporated into sialoglycans in living cells and mice. Click chemistry has great potential for use in binding between nucleic acids, lipids, proteins, and other molecules, and has been used in many research fields because of its beneficial characteristics, including high yield, high specificity, and simplicity .

Cat. No.	Product Name	Chemical Structure

HY-B0511S

Biotin-d2-1

Biotin-d₂-1 is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.
HY-B0511S1

rel-Biotin-d4

rel-Biotin-d₄ is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.
HY-B0511S2

Biotin-d2

Biotin-d₂ is the deuterium labeled Biotin. Biotin is an enzyme co-factor present in minute amounts in every living cell.

Cat. No.	Product Name		Classification

HY-128522

ARS-1323-alkyne		Alkynes
ARS-1323-alkyne, a switch-II pocket (S-IIP) inhibitor, is a conformational specific chemical reporter of KRAS ^G12C nucleotide state in living cells . ARS-1323-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-115402

DAz-1

Azide

DAz-1 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .
HY-132278

DAz-2

Azide

DAz-2 is a sulfonic acid probe for living cells, which can directly detect sulfonic acid-modified proteins in living cells and is cell-permeable .

HY-163213

Psoralen-triethylene glycol azide		Azide
Psoralen-triepthylene glycol azide is a compound used to probe the structure and conformation of RNA in living cells, using matching RNA crosslinking and deep sequencing or comradery methods .

HY-151776

Cy3 methyltetrazine TZ-Cy3		Tetrazine Labeling and Fluorescence Imaging
Cy3 methyltetrazine (TZ-Cy3) is a click chemistry reagent with methyltetrazine building blocks that is highly reactive towards cyclooctene. Cy3 methyltetrazine is also a tetrazine-modified fluorescent probe that can be used to analyze protein phosphorylation in solution and living cells .

HY-W053709A

Tetrazine-Amine monohydrochloride (4-(1,2,4,5-Tetrazin-3-yl)phenyl)methanamine monohydrochloride; Tetrazine-NH2 monohydrochloride		Tetrazine
Tetrazine-Amine monohydrochloride is the monohydrochloride form of Tetrazine-Amine (HY-W053709). Tetrazine-amine is a Tetrazine linker that can be used to covalently label living cells by cycloaddition . Tetrazine-Amine (monohydrochloride) is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

HY-133870

Itaconate-alkyne 1 Publications Verification ITalk		Alkynes
Itaconate-alkyne (ITalk) is a specific bioorthogonal probe for quantitative and site-specific chemoproteomic profiling of Itaconation in living cells. Itaconate-alkyne, a functional analogue of Itaconate, exhibits comparable antiinflammatory effect with Itaconate and enables the labeling of bona fide targets of Itaconate . Itaconate-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-152901

Chol-N3		Azide
Chol-N3 is a bioorthogonal-based chol probe. Chol-N3 can combine with super-resolution fluorescence microscopy (SRM), providing direct visualization of nanoscale lipid heterogeneity in the cell surface of resting living cells . Chol-N3 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-151852

9AzNue5Ac		Azide Labeling and Fluorescence Imaging
9AzNue5Ac, 9-azido-9-deoxy-N-acetylneuraminic acid, is a click chemistry reagent and a Neu5Ac analogue with the substitution of 9-hydroxyl group with an azide. 9AzNue5Ac could be metabolized and incorporated into sialoglycans in living cells and mice. Click chemistry has great potential for use in binding between nucleic acids, lipids, proteins, and other molecules, and has been used in many research fields because of its beneficial characteristics, including high yield, high specificity, and simplicity .

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