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Results for "

6-Carboxyfluorescein

" in MedChemExpress (MCE) Product Catalog:

20

Inhibitors & Agonists

14

Fluorescent Dyes

6

Peptides

2

Isotope-Labeled Compounds

1

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0938
    CFDA-SE
    Maximum Cited Publications
    107 Publications Verification

    CFSE; 5(6)-Carboxyfluorescein diacetate succinimidyl ester; 5(6)-CFDA N-succinmidyl ester

    Fluorescent Dye Others
    CFDA-SE is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells .
    CFDA-SE
  • HY-66021
    6-FAM
    2 Publications Verification

    6-Carboxyfluorescein

    Fluorescent Dye Others
    6-FAM (6-Carboxyfluorescein) is an isomer of carboxyfluorescein and is mainly used for sequencing and labeling of nucleic acids.
    6-FAM
  • HY-15937
    5(6)-FAM SE
    4 Publications Verification

    5(6)-Carboxyfluorescein N-hydroxysuccinimide ester; 5(6)-Carboxyfluorescein succinimidyl ester mixed isomers

    Fluorescent Dye Others
    5(6)-FAM SE is a green fluorescent dye widely used for protein labeling.
    5(6)-FAM SE
  • HY-D0722
    5(6)-CFDA
    5+ Cited Publications

    5-(6)-Carboxyfluorescein diacetate; CFDA

    Fluorescent Dye Others
    5(6)-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes .
    5(6)-CFDA
  • HY-15940
    5(6)-Carboxyfluorescein
    5 Publications Verification

    5(6)-FAM; 5-(and-6)-Carboxyfluorescein mixed isomers

    Fluorescent Dye Cancer
    5(6)-Carboxyfluorescein (5(6)-FAM) is an amine-reactive pH-sensitive green fluorescent probe. 5(6)-Carboxyfluorescein (5(6)-FAM) can be used to label proteins, peptides and nucleotides. 5(6)-Carboxyfluorescein can be used for the detection of tumour areas in vivo .
    5(6)-Carboxyfluorescein
  • HY-D1314

    6-FAM azide

    Fluorescent Dye Others
    FAM azide, 6-isomer (6-FAM azide) is a 6-carboxyfluorescein derivative with an azide functional group and coupling partner in copper-catalyzed azide-alkyne cycloaddition. FAM azide, 6-isomer participates in synthesis of fluorescently tagged disparlure enantiomers for pheromone-binding protein binding assays. FAM azide, 6-isomer is widely used for labeling oligonucleotides (Ex/Em = 493/517 nm) .
    FAM azide, 6-isomer
  • HY-D0721

    6-Carboxyfluorescein diacetate

    Fluorescent Dye Others
    6-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes .
    6-CFDA
  • HY-15943
    6-TAMRA
    1 Publications Verification

    6-Carboxytetramethylrhodamine

    Fluorescent Dye Others
    6-TAMRA (6-Carboxytetramethylrhodamine) is a fluorescent dye. 6-TAMRA is often used in combination with 6-FAM (HY-66021) as an acceptor or fluorescence quencher for fluorescence resonance energy transfer (FRET) in biochemical studies such as potassium ion detection and ribonuclease activity assays .
    6-TAMRA
  • HY-101882
    BCECF
    3 Publications Verification

    2′,7′-Bis(2-carboxyethyl)-5(6)-Carboxyfluorescein

    Fluorescent Dye Others
    BCECF is a cell-impermeant pH-sensitive fluorescent dye. BCECF allows measurements in the physiological pH range 6.0-8.0. Excitation ratio: 490/440 nm; Emission intensity: 535 nm.
    BCECF
  • HY-15939

    Fluorescent Dye Metabolic Disease
    6-FAM SE (6-carboxyfluorescein succinimidyl ester) is a fluorescent labeling reagent. 6-FAM SE is used for oligonucleotide labeling and DNA sequencing .
    6-FAM SE
  • HY-D1090

    DNA Stain Fluorescent Dye Others
    JOE is a xanthene fluorophore (i.e., 4′,5′-dichloro-2′,7′-dimethoxy-5 (6)-carboxyfluorescein; 2',7'-dimethoxy-4',5'-dichloro-6-carboxyfluorescein) with an absorption wavelength of approximately 525 nm and an emission wavelength of approximately 550 nm. The fluorescence quantum yield of JOE correlates with the rigidity of the linker arm and the distance to dG nucleoside. JOE is commonly used as a fluorescent label for oligonucleotides and molecular beacon probes, and also serves as the acceptor fluorophore in fluorescence energy transfer primers for DNA sequencing .
    ​JOE
  • HY-114118S1

    Isotope-Labeled Compounds GLP Receptor Insulin Receptor α-synuclein Apoptosis p38 MAPK Autophagy Bcl-2 Family Neurological Disease Metabolic Disease Cancer
    Semaglutide-d8 tetraTFA is the deuterium labeled Semaglutide (HY-114118). Semaglutide is a long-acting, selective, competitive GLP-1R agonist that can penetrate the blood-brain barrier. After activating GLP-1R, Semaglutide promotes insulin secretion, inhibits gastric emptying and appetite, and at the same time enhances autophagy, inhibits oxidative stress and apoptosis. Semaglutide also regulates mitochondrial function and lipid metabolism (such as reducing de novo lipogenesis in the liver). Semaglutide has activities such as lowering blood sugar, reducing weight, neuroprotection (such as improving motor function in Parkinson's disease models, reducing α-synuclein aggregation) and improving hepatic steatosis. Semaglutide can be used for the study of neurodegenerative diseases and liver diseases such as type 2 diabetes, obesity, Parkinson's disease, metabolic associated fatty liver disease (MASLD), and cancer .
    Semaglutide-d8 tetraTFA
  • HY-114118S

    Isotope-Labeled Compounds GLP Receptor Insulin Receptor α-synuclein Apoptosis p38 MAPK Autophagy Bcl-2 Family Neurological Disease Metabolic Disease Cancer
    Semaglutide-d8 is the deuterium labeled Semaglutide (HY-114118). Semaglutide is a long-acting, selective, competitive GLP-1R agonist that can penetrate the blood-brain barrier. After activating GLP-1R, Semaglutide promotes insulin secretion, inhibits gastric emptying and appetite, and at the same time enhances autophagy, inhibits oxidative stress and apoptosis. Semaglutide also regulates mitochondrial function and lipid metabolism (such as reducing de novo lipogenesis in the liver). Semaglutide has activities such as lowering blood sugar, reducing weight, neuroprotection (such as improving motor function in Parkinson's disease models, reducing α-synuclein aggregation) and improving hepatic steatosis. Semaglutide can be used for the study of neurodegenerative diseases and liver diseases such as type 2 diabetes, obesity, Parkinson's disease, metabolic associated fatty liver disease (MASLD), and cancer .
    Semaglutide-d8
  • HY-P4122A

    HIV Others
    TAT (47-57), FAM-labeled acetate is a 5(6)-Carboxyfluorescein (HY-15940)-labeled TAT (HY-P0281). TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide .
    TAT (47-57), FAM-labeled acetate
  • HY-P4122

    HIV Others
    TAT (47-57), FAM-labeled is a 5(6)-Carboxyfluorescein (HY-15940)-labeled TAT (HY-P0281). TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide .
    TAT (47-57), FAM-labeled
  • HY-P2496

    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 .
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled
  • HY-D1477

    Fluorescent Dye Others
    5(6)-Carboxyfluorescein diisobutyrate is a protected 5(6)-carboxyfluorescein. 5(6)-carboxyfluorescein is a fluorescence pH indicator .
    5(6)-Carboxyfluorescein diisobutyrate
  • HY-P4901

    Amino Acid Derivatives Others
    Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone is a polypeptide.
    Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone
  • HY-D2773

    Fluorescent Dye Others
    5-Carboxyrhodamine 110 NHS Ester is the nonsulfonated analog of the BP Fluor 488 dye. The amine-reactive 5(6)-Carboxyrhodamine 110 NHS Ester can be used to create bright and photostable green-fluorescent bioconjugates with excitation/emission maxima ~502/527 nm. For many applications, the dye is preferred over 5-(6)-carboxyfluorescein NHS ester or FITC because of its exceptional photostability and fluorescence insensitivity to pH (4-9). Although the mixed isomers of Carboxyrhodamine 110 NHS Ester preferred, routinely used fluorescent dye for labeling proteins, peptides and nucleotides, purification of peptide and nucleotides labeled with 5(6) isomers might be troublesome due to significant signal broadening in HPLC purification. Peptides and nucleotides labeled with a single isomer usually give better resolution in HPLC purification that is often required in the conjugation processes.
    5-Carboxyrhodamine 110 NHS ester
  • HY-DY1098

    2′,7′-Bis(2-carboxyethyl)-5(6)-Carboxyfluorescein (solution)

    Fluorescent Dye Others
    BCECF (solution) (2′,7′-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein (solution)) is a cell-impermeant pH-sensitive fluorescent dye. BCECF allows measurements in the physiological pH range 6.0-8.0. Excitation ratio: 490/440 nm; Emission intensity: 535 nm.
    Solvent and concentration: DMSO: 10 mM
    BCECF (solution)

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