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Selenomethionine-<sup>77</sup>Se

" in MedChemExpress (MCE) Product Catalog:

1402

Inhibitors & Agonists

73

Fluorescent Dye

2

Biochemical Assay Reagents

13

Peptides

1

Inhibitory Antibodies

21

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Products

4

Recombinant Proteins

1248

Isotope-Labeled Compounds

2

Antibodies

7

Click Chemistry

1

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1000R
    Selenomethionine (Standard)

    Seleno-DL-methionine (Standard); DL-Selenomethionine (Standard)

    		 Reference Standards Autophagy Keap1-Nrf2 Cancer
    Selenomethionine (Standard) is the analytical standard of Selenomethionine. This product is intended for research and analytical applications. Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity[1][2][3].
    Selenomethionine (Standard)
  • HY-B1000
    Selenomethionine
    5 Publications Verification

    Seleno-DL-methionine; DL-Selenomethionine

    		 Autophagy Keap1-Nrf2 Cancer
    Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity .
    Selenomethionine
  • HY-B1000A
    L-SelenoMethionine
    2 Publications Verification

    		 Endogenous Metabolite Apoptosis Cancer
    L-SelenoMethionine, an L-isomer of Selenomethionine, is a major natural food-form of selenium. L-SelenoMethionin is a cancer chemopreventive agent that can reduce cancer incidence by dietary supplementation and induce apoptosis of cancer cells. L-SelenoMethionine also can increase expression of glutathione peroxidase .
    L-SelenoMethionine
  • HY-D1798
    Vari Fluor 350 SE

    VF 350 Se

    		 Fluorescent Dye Others
    Vari Fluor 350 SE (VF 350 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=350 nm/448 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 350 SE
  • HY-D1794
    Vari Fluor 405 SE

    VF 405 Se

    		 Fluorescent Dye Others
    Vari Fluor 405 SE (VF 405 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=399 nm/421 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 405 SE
  • HY-B1000S
    Selenomethionine-76Se

    Seleno-DL-methionine-<sup>76sup>Se; DL-Selenomethionine-<sup>76sup>Se

    		 Isotope-Labeled Compounds Autophagy Keap1-Nrf2 Cancer
    Selenomethionine- 76Se (Seleno-DL-methionine- 76Se) is the 76Se- labeled Selenomethionine (HY-B1000). Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity .
    Selenomethionine-76Se
  • HY-B1000S1
    Selenomethionine-77Se

    		Isotope-Labeled Compounds Autophagy Keap1-Nrf2 Cancer
    Selenomethionine- 77Se (Seleno-DL-methionine- 77Se) is the 77Se- labeled Selenomethionine (HY-B1000). Selenomethionine is a naturally occurring amino acid containing selenium that has oral activity and is a common natural food source. Selenomethionine has antitumor activity .
    Selenomethionine-77Se
  • HY-163080S
    Selenium-77

    <sup>77sup>Se

    		 Isotope-Labeled Compounds Others
    Selenium-77 (77Se) is a stable (non-radioactive) isotope of Selenium. Selenium-77 is both naturally occurring and produced by fission.
    Selenium-77
  • HY-CE01878
    Selenomethionine-selenoxide-CoA

    Selenomethionine Selenoxide-coenzyme A

    		 Biochemical Assay Reagents Metabolic Disease
    Selenomethionine-selenoxide-CoA (Selenomethionine selenoxide-coenzyme A) is a coenzyme A derivative .
    Selenomethionine-selenoxide-CoA
  • HY-B1000AR
    L-SelenoMethionine (Standard)

    		Reference Standards Endogenous Metabolite Apoptosis Cancer
    L-SelenoMethionine (Standard) is the analytical standard of L-SelenoMethionine. This product is intended for research and analytical applications. L-SelenoMethionine, an L-isomer of Selenomethionine, is a major natural food-form of selenium. L-SelenoMethionin is a cancer chemopreventive agent that can reduce cancer incidence by dietary supplementation and induce apoptosis of cancer cells. L-SelenoMethionine also can increase expression of glutathione peroxidase .
    L-SelenoMethionine (Standard)
  • HY-D1791
    Vari Fluor 750 SE

    VF 750 Se

    		 Fluorescent Dye Others
    Vari Fluor 750 SE (VF 750 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=747 nm/770 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 750 SE
  • HY-D1797
    Vari Fluor 660 SE

    VF 660 Se

    		 Fluorescent Dye Others
    Vari Fluor 660 SE (VF 660 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=660 nm/679 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 660 SE
  • HY-D1802
    Vari Fluor 425 SE

    VF 425 Se

    		 Fluorescent Dye Others
    Vari Fluor 425 SE (VF 425 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=430 nm/475 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 425 SE
  • HY-D1800
    Vari Fluor 680 SE

    VF 680 Se

    		 Fluorescent Dye Others
    Vari Fluor 680 SE (VF 680 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=680 nm/700 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 680 SE
  • HY-D1792
    Vari Fluor 555 SE

    VF 555 Se

    		 Fluorescent Dye Others
    Vari Fluor 555 SE (VF 555 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=550 nm/561 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 555 SE
  • HY-D1790
    Vari Fluor 640 SE

    VF 640 Se

    		 Fluorescent Dye Others
    Vari Fluor 640 SE (VF 640 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=648 nm/664 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 640 SE
  • HY-D1803
    Vari Fluor 565 SE

    VF 565 Se

    		 Fluorescent Dye Others
    Vari Fluor 565 SE (VF 565 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=563 nm/594 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 565 SE
  • HY-D1796
    Vari Fluor 594 SE

    VF 594 Se

    		 Fluorescent Dye Others
    Vari Fluor 594 SE (VF 594 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=585 nm/609 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 594 SE
  • HY-D1801
    Vari Fluor 488 SE

    VF 488 Se

    		 Fluorescent Dye Others
    Vari Fluor 488 SE (VF 488 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=488 nm/513 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 488 SE
  • HY-D1795
    Vari Fluor 532 SE

    VF 532 Se

    		 Fluorescent Dye Others
    Vari Fluor 532 SE (VF 532 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=532 nm/545 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 532 SE
  • HY-D1799
    Vari Fluor 568 SE
    1 Publications Verification

    VF 568 Se

    		 Fluorescent Dye Others
    Vari Fluor 568 SE (VF 568 SE) is a dye marker of the Vari Fluor SE series (Ex/Em=573 nm/595 nm). The Vari Fluor SE series of dyes are a class of fluorescent dyes containing NHS ester groups used to label free amines (-NHX) on antibodies, proteins, peptides, amine-modified oligonucleotides and other biomolecules.
    Vari Fluor 568 SE
  • HY-161305
    SE-7552

    		HDAC Metabolic Disease Cancer
    SE-7552, a 2-(difluoromethyl)-1,3,4-oxadiazole (DFMO) derivative, is an orally active, highly selective, non-hydroxamate HDAC6 inhibitor with an IC50 of 33 nM. SE-7552 is greater than 850-fold selectivity versus all other known HDAC isozymes. SE-7552 is capable of blocking multiple myeloma growth in vivo. SE-7552 acts as an anti-obesity agent in diet-induced obese mice .
    SE-7552
  • HY-159004
    Se-DOPE

    		Reactive Oxygen Species (ROS) Metabolic Disease Inflammation/Immunology
    Se-DOPE is a phospholipid molecule with selenium. Se-DOPE can be used to synthesize the bifunctional Janus liposozyme. Se-DOPE promotes the production of ROS with induction of lights, scavenges the ROS with the presence of glutathione. Se-DOPE regulates redox and immune homeostasis in infected diabetic wounds .
    Se-DOPE
  • HY-D1393
    Pb:Ag2Se QDs

    Pb:Ag2Se

    		 Fluorescent Dye Others
    Pb:Ag2Se QDs (Pb:Ag2Se) is an effective biological probe in the second near-infrared window (NIR-II) that can be used in bioimaging with high tissue penetration depth and high spatiotemporal resolution .
    Pb:Ag2Se QDs
  • HY-D1110
    TFAX 594,SE

    		Fluorescent Dye Others
    TFAX 594,SE is a red fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 594,SE yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG) .
    TFAX 594,SE
  • HY-120221
    SE 175

    		Guanylate Cyclase NO Synthase Cardiovascular Disease
    SE 175 is an organic nitrate compound that acts as an NO donor in vivo following reductive transformation of the nitrate group to nitric oxide. SE 175 stimulates endothelial soluble guanylate cyclase and induces aortic vasorelaxation with an EC50 of 0.20 µM .
    SE 175
  • HY-114245B
    Se-Methylselenocysteine hydrochloride

    MethylSelenocysteine hydrochloride; Se-MethylSeleno-L-cysteine hydrochloride

    		 Endogenous Metabolite Apoptosis Beta-secretase Cancer
    Se-Methylselenocysteine hydrochloride, a precursor of Methylselenol, has potent cancer chemopreventive activity and anti-oxidant activity. Se-Methylselenocysteine hydrochloride is orally bioavailable, and induces apoptosis .
    Se-Methylselenocysteine hydrochloride
  • HY-114245
    Se-Methylselenocysteine
    2 Publications Verification

    MethylSelenocysteine; Se-MethylSeleno-L-cysteine

    		 Apoptosis Endogenous Metabolite Beta-secretase Cancer
    Se-Methylselenocysteine, a precursor of Methylselenol, has potent cancer chemopreventive activity and anti-oxidant activity. Se-Methylselenocysteine is orally bioavailable, and induces apoptosis .
    Se-Methylselenocysteine
  • HY-D0068
    DEAC, SE

    7-Diethylaminocoumarin-3-carboxylic acid, Se

    		 Fluorescent Dye Others
    DEAC, SE (7-Diethylaminocoumarin-3-carboxylic acid, SE) is an excellent blue fluorescent building block for labeling amine-containing biomolecules.
    DEAC, SE
  • HY-D1114
    TFAX 488,SE dilithium

    		Fluorescent Dye Others
    TFAX 488,SE dilithium is a green fluorescent dye and exhibits pH-insensitivity over a very broad range (pH in the 4-10). TFAX 488,SE dilithium yields exceptionally bright, photostable conjugates with proteins or antibodies (such as goat anti-mouse IgG, streptavidin) .
    TFAX 488,SE dilithium
  • HY-15939
    6-FAM SE

    		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-D1645
    DANSYL-X, SE

    		Fluorescent Dye Others
    DANSYL-X, SE is an environmentally sensitive hydrophobic dye (Excitation 333 nM; Emission 518 nM). DANSYL-X, SE can increase fluorescence intensity in hydrophobic environment .
    DANSYL-X, SE
  • HY-D1109
    5(6)-SFX ,SE

    		Fluorescent Dye Others
    5(6)-SFX ,SE (Compound SFX-SE) is a fluorescent dye for labeling primary amines and nascent proteins .
    5(6)-SFX ,SE
  • HY-D1112
    TFAX 546,SE triethylammonium

    		Fluorescent Dye Others
    TFAX 546,SE triethylammonium, an amine reactive yellow fluorescent dye, can forms bright and photostable conjugates with proteins and antibodies .
    TFAX 546,SE triethylammonium
  • HY-151188
    DHU-Se1

    		NO Synthase TNF Receptor Inflammation/Immunology
    DHU-Se1 is a potent anti-inflammatory agent. DHU-Se1 can stimulate macrophages to release the reactive selenium compound and reduce the expression of cellular inflammatory factors (eg: iNOS and TNF-α). DHU-Se1 alleviate the process of inflammation by blocking the polarization of macrophages from M0 to M1 .
    DHU-Se1
  • HY-D1046
    Dabcyl acid, SE

    Dabcyl, Se

    		 Fluorescent Dye Metabolic Disease
    Dabcyl acid, SE is the amino-reactive form of Dabcyl acid (DABCYL), and widely used to prepare a variety of FRET-based probes that contain DABCYL.
    Dabcyl acid, SE
  • HY-117429
    Se-Aspirin

    Selenium-acetylsalicylic acid

    		 NF-κB Inflammation/Immunology
    Se-Aspirin is a hybrid molecule of selenium and Aspirin (HY-14654). Se-Aspirin reduces the viability of cancer cell lines, particularly colorectal cancer cells .
    Se-Aspirin
  • HY-15938
    5-FAM SE

    		Fluorescent Dye Others
    5-FAM SE is a single isomer, is a fluorescent labeling reagent used for labeling peptides, proteins and nucleotides. 5-FAM SE can react with amines and can yield stable amine conjugates .
    5-FAM SE
  • HY-D1886
    Vari Fluor 647 SE

    		Fluorescent Dye Others
    Vari Fluor 647 SE is a fluorescent dye, SE stands for "succinimidyl ester". Vari Fluor 647 SE belongs to the Vari Fluor family of labeling reagents used in cell and molecular biology research. Vari Fluor 647 SE can react with an amino group to form a covalent bond, thereby introducing Vari Fluor 647 dye into the target molecule or cell. Vari Fluor 647 SE is a reactive dye that produces a fluorescent signal after binding to a target molecule or cell.
    Vari Fluor 647 SE
  • HY-131026
    Janelia Fluor® 635, SE

    JF635, Se; JF635, NHS

    		 Fluorescent Dye Others
    Janelia Fluor® 635, SE (JF635, SE) is a red fluorogenic fluorescent dye containing an NHS ester that can be conjugated with primary amine groups. JF635, SE can be used for live cell imaging . 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® 635, SE
  • HY-164900
    Se-NADA

    		Fluorescent Dye Others
    Se-NADA is a fluorescent dye that can be used to image bacteria (Ex/Em = 470/590 nm) .
    Se-NADA
  • HY-138658
    Janelia Fluor® 526, SE

    JF526, Se; JF526, NHS

    		 Fluorescent Dye Others
    Janelia Fluor 526, SE (JF526,SE) is a fluorogenic yellow fluorescent dye that contains NHS ester group. JF526 is a versatile scaffold for fluorogenic ligands, including labels for genetically encoded self-labeling protein tags and stains for endogenous structures . 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® 526, SE
  • HY-145291
    CPT-Se4

    		Topoisomerase Apoptosis Cancer
    CPT-Se4, a selenoproagent of Camptothecin (CPT), shows improved potency in killing cancer cells and inhibiting tumor growth. CPT-Se4 decreases the GSH/GSSG ratio and total thiols, elevates the ROS level in Hep G2 cells, and eventually induces apoptosis of cancer cells. CPT-Se4 shows cytotoxicity against HeLa, Hep G2, A549, and SMMC-7721 cells (IC50= 2.54-6.4 μM) .
    CPT-Se4
  • HY-145290
    CPT-Se3

    		Topoisomerase Apoptosis Cancer
    CPT-Se3, a selenoproagent of Camptothecin (CPT), shows improved potency in killing cancer cells and inhibiting tumor growth. CPT–Se3 decreases the GSH/GSSG ratio and total thiols, elevates the ROS level in Hep G2 cells, and eventually induces apoptosis of cancer cells. CPT-Se3 shows cytotoxicity against HeLa, Hep G2, A549, and SMMC-7721 cells (IC50= 2.19-4.7 μM) .
    CPT-Se3
  • HY-139703
    Se-DMC

    		Biochemical Assay Reagents Inflammation/Immunology
    Se-DMC attenuates complete Freund’s adjuvant (CFA)-induced inflammatory response, nociception, and neurobehavioral deficits in mice.
    Se-DMC
  • HY-134566
    NBD-X, SE

    		Fluorescent Dye Others
    NBD-X, SE, the acceptor fluorophore, can be used to create environment sensitive bioconjugates .
    NBD-X, SE
  • HY-159915
    Se2h

    		Parasite Infection
    Se2h is a cruzain inhibitor that exhibits strong activity against the intracellular amastigotes of Trypanosoma cruzi (EC50 < 1 μM, SI > 10), with an inhibitory activity against cruzain of IC50 < 100 nM (SI > 5.55). Compared to Benznidazole (HY-B1548) and the cruzain inhibitor K777 (HY-119293), Se2h shows superior selectivity and inhibition, while its selenazole structure reduces selenium-related toxicity. Se2h exhibits antiparasitic activity and holds promise for research in Chagas disease .
    Se2h
  • HY-133536
    PA Janelia Fluor® 549, SE

    PA-JF549-NHS

    		 Fluorescent Dye Others
    PA Janelia Fluor 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549,SE (JF549,NHS). JF549,SE (JF549,NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm .
    PA Janelia Fluor® 549, SE
  • HY-131020
    Janelia Fluor® 525, SE

    JF525, Se; JF525, NHS

    		 Fluorescent Dye Others
    Janelia Fluor 525, SE (JF525, SE) is a yellow fluorescent dye (Ex = 525 nm; Em = 549 nm) . 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® 525, SE
  • HY-130735
    Janelia Fluor® 646, SE

    JF646, Se; JF646, NHS

    		 Fluorescent Dye Others
    Janelia Fluor 646, SE (JF646, SE) is a red fluorescent dye can be used in cellular imaging . 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, SE

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