2153 Results for "

Basic Red 2

" in MedChemExpress (MCE) Product Catalog:
Products (2153)

2153 Results for "Basic Red 2" in MCE Product Catalog:

Cat. No.: HY-169433
Naph-Se-TMZ is a PROTAC-like HDAC1 degrader. Naph-Se-TMZ induces ROS-dependent reduction in HDAC1 protein expression and total HDAC activity, and decreases cell viability in a dose-dependent manner. Naph-Se-TMZ exhibits activity in both TMZ-sensitive and TMZ-resistant glioma cells, and its cytotoxicity is reversed by the ROS scavenger N-acetylcysteine (HY-B0215). Naph-Se-TMZ can be used in studies related to glioblastoma .
Naph-Se-TMZ consists of a target protein ligand (red segment): Temozolomide (HY-17364), a DNA intercalator (blue segment): Nitro-Naphthalimide-C2-acylamide (HY-169437), and a molecular linker (black segment). Meanwhile, the activity control for the target protein ligand is Temozolomide-amino hydrochloride (HY-169439), and the DNA intercalator+linker is NNISC-2 (HY-169438).
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Cat. No.: HY-D0996
CAS No.: 181885-68-7
Lds-751 is a nucleic acid stain that mainly detects DNA. Lds-751 is a nucleic acid stain that mainly detects DNA. Lds-751 has a high affinity for DNA and fluorescence is enhanced after binding, but the maximum emission wavelength is 670nm. Lds-751 and Thiazole orange can be used for the differentiation of red blood cells, platelets, reticulocytes, and nucleated cells and can be stimulated at 488nm. Studies have shown that LDS-751 binds almost exclusively to mitochondria when incubated with nucleated living cells. After nucleated Acridine Orange (HY-101879) staining and LDS-751 treatment of cells, confocal microscopy revealed almost no co-location of the cells. Staining with Rhodamine 123 (HY-D0816), a dye known to bind polarized mitochondria, was almost identical to the pattern observed with LDS-751 [2] .
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Cat. No.: HY-D1737
RADA is a fluorescent D-amino acid (FDAA) with high photostability and thermostability, which emits yellow-to-orange fluorescence. RADA shows low outer membrane permeability in wild-type Gram-negative Escherichia coli, but it targets penicillin-binding proteins and L,D-transpeptidases, mimics the interaction between acyl acceptors and enzyme intermediates, and integrates into peptidoglycan during biosynthesis. As a peptidoglycan labeling reagent, RADA metabolically integrates into the nascent peptidoglycan of live bacterial cells, labels the peptidoglycan at the poles and lateral walls of mycobacteria, and enables visualization of peptidoglycan synthesis and remodeling processes. RADA serves as a non-specific stain for fixed cells, is non-toxic to bacterial cells, and its red-shifted excitation/emission spectra reduce phototoxicity. RADA also supports virtual pulse-chase labeling experiments and stochastic optical reconstruction microscopy for sub-diffraction-limited imaging of bacterial cell walls .
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Cat. No.: HY-D2745
CAS No.: 1638544-48-5
BP Fluor 594 NHS ester is the most popular tool for modifying proteins or antibodies through the primary amines (Lys), amine-modified oligonucleotides, and other amine-containing biomolecules with BP Fluor 594 label. The labeling occurs most efficiently at pH 7-9 and forms a stable, covalent amide bond. BP Fluor 594 dye can be used for proteins labeling at high molar ratios without significant self-quenching, enabling brighter conjugates and more sensitive detection. BP Fluor 594 is bright, water-soluble, and pH-insensitive from pH 4 to pH 10 red-fluorescent dye with absorption and emission maxima at 590 and 617 nm, respectively. It can be used with the 561 nm and 594 nm laser lines. BP Fluor 594 dye conjugated to a variety of antibodies, peptides, proteins, tracers, and amplification substrates often used for generation of stable signal in imaging and flow cytometry.
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Cat. No.: HY-134626
CAS No.: 140714-66-5
Target:  

PROTAC Linkers

Research Areas:  

Others

Br-PEG9-C2-Br is a PROTAC linker belonging to the PEG class, and it is used for the synthesis of PROTACs.
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Cat. No.: HY-172371
CAS No.: 2414508-40-8
Hypoxystat is an orally active hypoxia mimetic. HypoxyStat increases Hemoglobin’s oxygen affinity, limiting oxygen offloading to the tissues and inducing local tissue hypoxia. Hypoxystat reduces Iba1 + cells. HypoxyStat causes systemic hypoxia. Hypoxystat effectively rescues hyperglycemia in mouse models of type 1 and type 2 diabetes. HypoxyStat not only extends lifespan but also rescues key neuropathological and behavioral deficits in the premier mouse model of Leigh syndrome [2].
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Cat. No.: HY-181864
CAS No.: 2310304-72-2
Target:  

Parasite

Research Areas:  

Infection

Rac1-IN-6 (Compound 5e) is a selective Rac1 inhibitor and antimalarial agent. Rac1-IN-6 inhibits Rac1 activation induced by the Escherichia coli CNF1 toxin. Rac1-IN-6 suppresses the growth of chloroquine-sensitive Plasmodium falciparum D10 (IC50 = 76.0 nM) and chloroquine-resistant Plasmodium falciparum W2 (IC50 = 236.6 nM) .
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Cat. No.: HY-184296
Research Areas:  

Infection

CPO 4 is a DNA-targeting antibacterial agent. CPO 4 intercalates into DNA to form a CPO 4-DNA complex, thereby blocking DNA replication. CPO 4 disrupts the metabolic activity of bacteria. CPO 4 induces intracellular protein leakage in bacteria. CPO 4 can be used for the research of drug-resistant bacterial infections .
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Cat. No.: HY-N16308
CAS No.: 3091879-77-2
Category:  

Lipids

Target:  

Fluorescent Dye

ER-Laurdan is a derivative of the membrane-permeable fluorescent probe Laurdan (HY-D0080) that targets the endoplasmic reticulum (ER). As a membrane fluidity reporter, ER-Laurdan specifically localizes to the ER luminal membrane, and exhibits a prominent solvatochromic response to fluidity changes caused by membrane packing and exogenous saturated fatty acid stress. ER-Laurdan shows no overlapping localization with mitochondria, enables quantitative analysis of ER membrane fluidity via generalized polarization ratio measurement, and allows automatic signal masking with the help of ER markers. With high specificity and quantitative capability, ER-Laurdan serves as an important tool for investigating metabolic disorders and associated changes in the physical properties of cell membranes [2].
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Cat. No.: HY-L021
5,121 compounds

Natural products are small molecules produced naturally by any organism including primary and secondary metabolites. Natural sources may lead to basic research on potential bioactive components for commercial development as lead compounds in drug discovery.

Nature has been a source of medicinal agents for thousands of years, and an impressive number of modern drugs have been isolated from natural sources, many based on their use in traditional medicine. With the development of new molecular targets, there is an increasing demand for novel molecular diversity for screening. Natural products will play a crucial role in meeting this demand through the continued investigation of world’s bio-diversity, much of which remains unexplored.

MCE provides a unique collection of 5,121 natural compounds that contain Saccharides and Glycosides, Phenylpropanoids, Quinones, Flavonoids, Terpenoids and Glycosides, Steroids, Alkaloid, Phenols, Acids and Aldehydes. Natural Product Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Cat. No.: HY-L088
3,660 compounds

Angiogenesis is the physiological process through which new blood vessels are formed from pre-existing vessels. It occurs in various physiological processes e.g. embryonic development, menstrual cycle, exercise and wound healing etc. Angiogenesis is regulated by both endogenous activators and inhibitors. Some key activators of angiogenesis include vascular endothelial growth factor (VEGF), basic fibroblast growth factor (bFGF), angiogenin, TGF-β, etc. whereas angiogenesis inhibitors are angiostatin, endostatin, interferon, platelet factor 4, etc. The loss of balance between these opposing signals leads to life threatening diseases like cancer, cardiovascular and ischemic diseases etc. which are thus controlled by exogenous angiogenesis activators (for cardiovascular/ischemic disorders) and inhibitors (for cancer).

MCE offers a unique collection of 3,660 compounds with validated angiogenesis targets modulating properties. MCE angiogenesis-related compound library is an effective tool for angiogenesis research and discovery of angiogenesis-related drugs.

Cat. No.: HY-P81475
Synonyms: TCF3; BHLHB21, E2A, ITF1; Transcription factor E2-alpha; Class B Basic helix-loop-helix protein 21 (bHLHb21); Immunoglobulin enhancer-binding factor E12/E47; Immunoglobulin transcription factor 1; Kappa-E2-binding factor; Transcription factor 3 (TCF-3); Transcription factor ITF-1

Host:  

Rabbit

Application:  

IHC-P

Reactivity:  

Human

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Cat. No.: HY-P704046
Purity:  ≥ 90%, as determined by reducing SDS-PAGE.
Synonyms: BMAL1; Basic Helix-Loop-Helix Family Member E5; Prev. ARNTL; PAS Domain-Containing Protein 3; BHLHe5; Member Of PAS Superfamily 3; PASD3; PAS Domain Containing 3; MOP3; Member Of PAS Protein 3; Brain And Muscle ARNT-Like 1; BHLH-PAS Protein JAP3; ARNTL1;
Species:  
Mouse
Source:  
E. coli
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Cat. No.: HY-131027
Purity:  99.87%
Synonyms: JF646, Azide
Janelia Fluor 646, Azide (JF646, Azide) is a red fluorogenic fluorescent dye containing a click chemistry group Azide. Janelia Fluor 646, Azide can be used for live-cell imaging experiments [2]. Janelia Fluor fluorescent dyes can be chemically conjugated to the specific HaloTag substrate (a chloroalkane ligand) to form a fluorescent ligand, rather than binding directly to the HaloTag protein itself. Janelia Fluor products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute. Janelia Fluor 646, 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 (Ex/Em = 646/664 nm).
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Cat. No.: HY-184603
Bovine serum albumin-modified gold nanoclusters (BSA-Au NCs) are nanomaterials combining gold nanoclusters and bovine serum albumin (BSA). Composed of several to dozens of gold atoms forming the core of the gold nanoclusters, BSA acts as a protective ligand, coating the surface of the gold nanoclusters. BSA-Au NCs are widely used due to their high luminescence properties and stability over a wide pH range. When Au(III) ions are introduced into a BSA solution, BSA acts as a scaffold protein, isolating and capturing Au ions, similar to the biomineralization behavior of inorganic ions in organisms in nature. The captured Au ions are then reduced in situ by BSA to form Au NCs. The synthesized Au NCs consist of 25-Au atoms and are stable in BSA as BSA-Au NCs, exhibiting strong red fluorescence. BSA-Au NCs possess good biocompatibility and their surface is easily modified or functionalized, making them attractive for many biomedical applications.
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Cat. No.: HY-D1602
CAS No.: 217075-07-5
Target:  

Fluorescent Dye

Research Areas:  

Others

BODIPY FL-DHPE is a fluorescent lipid probe composed of phosphatidylethanolamine (DHPE) labeled with a BODIPY FL fluorophore, which is used for fluorescent labeling of cell membranes, differentiation between liposome membrane fusion and endocytic pathways, and studies of membrane dynamics. The two C16 alkyl chains of BODIPY FL-DHPE insert into the lipid bilayer of membranes, and its fluorescence exhibits concentration dependence: it exists as monomers and emits green fluorescence at low mole fractions; it forms dimers with a red-shifted emission peak at high mole fractions; this spectral change is independent of enzymes, pH, and membrane potential. When liposomes enter the plasma membrane via membrane fusion, the dye is diluted, leading to attenuation of the dimer peak and enhancement of the monomer peak; when entry occurs via endocytosis, the dye remains in endosomes at high concentration with no change in the dimer peak, allowing differentiation between the two uptake pathways. Ex = 488 nm; monomer Em = 515 nm, dimer Em ≈ 620 nm [2] .
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Cat. No.: HY-D3072
Research Areas:  

Neurological Disease

P6-Aggrate is a fluorescent probe for aggregated proteome detection. P6-Aggrate specifically recognizes amorphous aggregated proteomes through non-covalent reversible binding, and its fluorescence enhances after heat-induced protein aggregation. P6-Aggrate reflects the polarity and compactness heterogeneity within aggregated proteomes via emission wavelength shift: short-wavelength emission (blue shift) corresponds to large aggregates with high compactness, while long-wavelength emission (red shift) corresponds to small spots with low compactness (Ex/Em = 488/520-580 nm). P6-Aggrate enables reversible monitoring of the dynamic processes of formation and clearance of stress-induced proteome aggregation such as that induced by MG132 (HY-13259) in living cells. P6-Aggrate can be used in studies related to protein homeostasis imbalance, neurodegenerative diseases and protein aggregation .
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Cat. No.: HY-D3088
Research Areas:  

Others

CQPP is a Fluorescent probe designed for monitoring polarity changes in the cellular microenvironment, including polarity tracking of lipid droplets/nuclei during ferroptosis. CQPP exhibits ratiometric fluorescence emission and fluorescence lifetime variations in response to polarity changes; a nonpolar environment stimulates fluorescence from the locally excited (LE) state, while a polar environment drives solvation relaxation to the intramolecular charge transfer (ICT) state, which attenuates the LE emission at ~470 nm and simultaneously enhances the ICT emission at ~670 nm. CQPP binds to intranuclear DNA through electrostatic interactions and hydrogen bonds in the DNA minor groove, which enhances its emission at ~670 nm and prolongs its fluorescence lifetime. CQPP can simultaneously target lipid droplets (green LE fluorescence) and the nucleus (red ICT fluorescence). The detection wavelengths of CQPP are Ex/Em = 405/470 nm and Ex/Em = 405/670 nm, and it also supports fluorescence lifetime imaging via 810 nm two-photon excitation [2].
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Cat. No.: HY-N18667
CAS No.: 84696-21-9
Centella asiatica extract is an orally active herbal extract. Centella asiatica extract scavenges free radicals, increases stratum corneum hydration, improves epidermal barrier function, and reduces skin redness and skin pH. Centella asiatica extract inhibits pro-inflammatory cytokines, suppresses p38 MAPK phosphorylation, reduces mast cell infiltration, and decreases the expression of TNF-α, IL-4, IL-5, IL-6, IL-17, CXCL9, iNOS and COX-2. Centella asiatica extract upregulates the expression of BDNF and downregulates the expression of VGLUT1, and exhibits neuroprotective effects under hypoxic conditions. Centella asiatica extract inhibits pro-inflammatory M1 macrophage polarization and prevents adipose tissue senescence. Centella asiatica extract can be used in studies related to hypoxia-induced neurological dysfunction, atopic dermatitis, and obesity-induced insulin resistance [2] .
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Cat. No.: HY-P7268
Purity:  ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: PPBP; Macrophage-Derived Growth Factor; Prev. THBGB1; C-X-C Motif Chemokine 7; SCYB7; Beta-Thromboglobulin; CTAP3; NAP-2-L1; CXCL7; Small Inducible Cytokine Subfamily B, Member 7; MDGF; Neutrophil-Activating Peptide-2; LDGF; Low-Affinity Platelet Factor IV; TGB1; Neutrophil-Activating Peptide 2; PBP; Small Inducible Cytokine B7; Platelet Basic Protein; Small-Inducible Cytokine B7; Beta-TG; Thromboglobulin, Beta-1; CTAPIII; CXC Chemokine Ligand 7; LA-PF4; Thrombocidin 1; B-TG1; Thrombocidin 2; NAP-2; CTAP-III; TGB; THBGB; Connective Tissue-Activating Peptide III; TC1; Chemokine (C-X-C Motif) Ligand 7; TC2; Pro-Platelet Basic Protein; Leukocyte-Derived Growth Factor
Species:  
Human
Source:  
E. coli
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