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Results for "

spectroscopy

" in MedChemExpress (MCE) Product Catalog:

25

Inhibitors & Agonists

4

Fluorescent Dye

5

Biochemical Assay Reagents

7

Natural
Products

1

Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y0030A
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS

    3-HPA

    		 Biochemical Assay Reagents Others
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS is a matrix material used in matrix-assisted laser desorption/ionization (MALDI) based mass spectroscopy (MS) for the analysis of large biomolecules and quantification of oligonucleotides. .
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS
  • HY-W011607
    L-Alanyl-L-tryptophan

    		Amino Acid Derivatives Others
    L-Alanyl-L-tryptophan is a dipeptide formed from L-alanyl and L-tryptophan, and is also a metabolite. L-Alanyl-L-tryptophan can be adsorbated on the surface of gold nanoparticles, and the Raman signal can be enhanced by SERS technology to obtain the enhanced Raman spectroscopy .
    L-Alanyl-L-tryptophan
  • HY-W176465
    BTA-2

    		Amyloid-β Others
    BTA-2, a benzothiazole dye, is structurally similar to thioflavin T (ThT), which exhibits an enhanced fluorescence signal when bound to amyloid fibrils. BTA-2 has distinct absorption and emission characteristics in solution and when bound to amyloid fibrils, which makes it can used for identifying amyloid fibrils using spectroscopy .
    BTA-2
  • HY-D1240
    Rhodamine 101 inner salt

    		Biochemical Assay Reagents Others
    Rhodamine 101 inner salt is a bright fluorescent dye with excitation and emission maxima at 565 and 595 nm, respectively. It can be used in various biological applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy, and ELISA.
    Rhodamine 101 inner salt
  • HY-W777072
    4-Isocyanato-TEMPO,Technical grade

    		HIV Others
    4-isocyanato TEMPO is a spin labeling reagent used to label the 2’-position in RNA. It has been used to study HIV-1 transactivation response RNA and hammerhead ribosome dynamics by electron paramagnetic resonance (EPR) spectroscopy.
    4-Isocyanato-TEMPO,Technical grade
  • HY-D0303A
    Chrysoidine G

    Solvent Orange 3 hydrochloride

    		 Fluorescent Dye Others
    Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .
    Chrysoidine G
  • HY-111333
    Pyrroxamycin

    Dioxapyrrolomycin; LL-F42248α; AL-R2081

    		 Bacterial Infection
    Pyrroxamycin is a novel antibiotic produced by Streptomyces, whose chemical structure was determined by chemical properties and X-ray crystallography and 13C NMR spectroscopy analysis. It is active against Gram-positive bacteria and dermatophytes. In this paper, the authors discuss the taxonomy, fermentation, isolation, physicochemical properties, chemical structure, and biological activity of the strain producing Pyrroxamycin.
    Pyrroxamycin
  • HY-W034674
    Silver diethyldithiocarbamate

    Silver(1+) diethyldithiocarbamate

    		 Biochemical Assay Reagents Others
    Silver diethyldithiocarbamate (SDDC) is an organic compound consisting of silver ions complexed with the ligand diethyldithiocarbamate. SDDC is mainly used as a reagent in analytical chemistry to detect the presence of copper, iron and other heavy metals in various materials. It acts as a chelating agent, binding to metal ions and forming stable complexes that can be easily analyzed using techniques such as UV-Vis spectroscopy.
    Silver diethyldithiocarbamate
  • HY-D2230
    Cy3.5 alkyne

    		Fluorescent Dye Others
    Cy3.5 alkyne, a fluorescent dye, is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Cy3.5 alkyne can be used for the detection and labeling of azide-containing molecules/ biomolecules with fluorescence spectroscopy after azide-alkyne cycloaddition .
    Cy3.5 alkyne
  • HY-D0303AR
    Chrysoidine G (Standard)

    		Fluorescent Dye Others
    Chrysoidine G (Standard) is the analytical standard of Chrysoidine G. This product is intended for research and analytical applications. Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .
    Chrysoidine G (Standard)
  • HY-117925
    Personalised postprandial-targeting

    		HBV Others
    Personalised postprandial-targeting is a way to modulate water-heme interactions with activity against low-spin P450 complexes. Personalised postprandial-targeting is able to maintain the axial water ligands of CYP2C9 even in the presence of inhibitors. Personalised postprandial-targeting also allows the hydrogen atoms of the axial water ligands to be observed by EPR spectroscopy, providing insights into the enzyme active site .
    Personalised postprandial-targeting
  • HY-W020958
    Ru(acac)3

    Tris(acetylacetonato)ruthenium (III)

    		 Biochemical Assay Reagents Others
    Ru(acac)3 (Tris(acetylacetonato)ruthenium (III)) is a biochemical reagent that can be used as a biological material or organic compound for life science related research .
    Ru(acac)3
  • HY-119387
    Chevalone B

    		Bacterial Infection
    Chevalone B was isolated from the ethyl acetate extract of the marine sponge-associated fungus Aspergillus similanensis. The structure of Chevalone B was confirmed by 1D and 2D NMR spectroscopy. Chevalone B showed antimicrobial activity against Gram-positive and Gram-negative bacteria, Candida albicans, and multidrug-resistant strains from the environment. Studies on Chevalone B have shown its potential value in antimicrobial applications.
    Chevalone B
  • HY-W019831
    Silicon dioxide

    Silica; Colloidal anhydrous silica

    		 Endogenous Metabolite Others
    Silicon dioxide (Silica) serves as the core of gold-coated silica nanoparticles, featuring a spherical structure enveloped in a layer of gold nanoparticles on its surface. This composition endows them with distinctive chemical and optical properties, rendering them highly desirable for various applications in medicine, batteries, catalysis, sensors, and spectroscopy. The silica component provides a large surface area, a non-porous nature, outstanding charge transport capabilities, and biocompatibility.
    Silicon dioxide
  • HY-129242
    Tempone

    4-Oxo-Tempo

    		 SOD Others
    Tempone (4-Oxo-Tempo) is a stable water-soluble nitro radical. Tempone is widely used as a contrast agent for metabolic activity and hypoxic sensitivity in electron spin resonance spectroscopy, magnetic resonance imaging and dynamic nuclear polarization. Tempone reduces superoxide radicals by mimicking the activity of superoxide dismutase (SOD), thereby reducing the formation of hydroxyl radicals and peroxynitrites. Tempone can be used in the study of ischemia-reperfusion injury and acute renal failure .
    Tempone
  • HY-N9900
    Demethyldaphnoretin-7-O-glucoside

    Demethyldaphnoretin-7-O-β-D-glucopyranoside

    		 Others Others
    Demethyldaphnoretin-7-O-β-Dglucopyranoside (Demethyldaphnoretin-7-O-glucoside)(compound 1) is a natural product isolated from the ethyl acetate fraction of the roots of Daphne oleoides .
    Demethyldaphnoretin-7-O-glucoside
  • HY-137855
    4-Methylumbelliferyl sulfate potassium

    		Biochemical Assay Reagents Others
    4-Methylumbelliferyl sulfate (potassium), a fluorescent substrate, is commonly used to detect sulfatase activity in biochemical and biomedical research. It consists of a sulfate group attached to a fluorescent molecule, which can be cleaved by sulfatase enzymes. Upon cleavage, 4-Methylumbelliferyl sulfate releases a highly fluorescent product that can be detected using fluorescence microscopy or spectroscopy. The use of 4-Methylumbelliferyl sulfate as a substrate for sulfatase enzymes allows accurate detection and quantification of these enzymes in a variety of biological samples.
    4-Methylumbelliferyl sulfate potassium
  • HY-156731
    (8R,8'R)-Matairesinol 4,4'-di-O-β-D-glucopyranoside

    		Others Others
    (8R,8'R)-Matairesinol 4,4'-di-O-β-D-glucopyranoside (MDG) is a natural product isolated from Trachelospermum asiaticum .
    (8R,8'R)-Matairesinol 4,4'-di-O-β-D-glucopyranoside
  • HY-N12964
    4-Hydroxycanthin-6-one

    		Others Others
    4-Hydroxycanthin-6-one is a novel quinoline alkaloid isolated from the stem bark of the tree Ailanthus altissima. Five other known compounds were also found in the study. The structures of the new compounds were determined by interpretation of physical and spectroscopic data, and their absolute configurations were determined by electronic circular dichroism spectroscopy and quantum chemical calculations. These compounds showed significant inhibitory activity against lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW 264.7 cells, showing potential anti-inflammatory properties .
    4-Hydroxycanthin-6-one
  • HY-W131302
    Ethylenediaminediacetic acid

    N,N-Ethylenediglycine

    		 Endogenous Metabolite Cancer
    Ethylenediaminediacetic acid (N,N-Ethylenediglycine) is an important ligand that enhances the antiproliferative activity of metal complexes. The complexes formed by ethylenediacetic acid and metal ions exhibited significant antiproliferative properties in MCF-7 cancer cell line. The metal complexes of ethylenediacetic acid were able to interact with DNA and were studied by CD and EPR spectroscopy techniques. Ethylenediaminediacetic acid and its metal complexes were able to induce cell cycle arrest at the G(0)/G(1) phase. The crystal structure analysis of ethylenediacetic acid provided important structural information for understanding its biological activity .
    Ethylenediaminediacetic acid
  • HY-75070
    (+)-1-(1-Naphthyl)ethylamine

    		Biochemical Assay Reagents Others
    (+)-1-(1-Naphthyl)ethylamine ((+)-1-(1-NEA)) is a chiral modifier used to introduce enantioselectivity in catalytic hydrogenation reactions. 1-NEA can undergo H-D exchange with D2 in solution to form N?D bonds. That is, 1-NEA can complete Pt surface adsorption and protonation through amine N atoms, indicating that NEA molecules have the potential to impart enantioselectivity to Pt hydrogenation catalysts .
    (+)-1-(1-Naphthyl)ethylamine
  • HY-N1156
    Thevetin B

    		Others Others
    Thevetin B (compound 1) is a betalain isolated from Thevetia peruviana .
    Thevetin B
  • HY-111297
    BMVC4

    		Biochemical Assay Reagents Cancer
    BMVC4 is a G-quadruplex (G4) stabilizer of the human telomeric sequence d[AG3(T2AG3)3]. Screening by circular dichroism (CD) spectroscopy revealed that BMVC4 is more suitable as the core molecule of G4 stabilizers than BMVC. The results showed that BMVC4-12C and BMVC4-8C3O are better candidates for G4 stabilizers and are worthy of further study. A simple and rapid screening method based on Cu2+-induced G4 unfolding can be used to find better G4 stabilizers for potential anticancer applications. CD results showed that the trivalent cations of 9-substituted BMVC derivatives are more suitable as G4 stabilizers than the divalent cations of BMVC. In addition, by monitoring the disappearance of the 291 nm CD band of human telomeres after Cu2+ addition, it was found that the core molecule of G4 stabilizer BMVC4 has better stability.
    BMVC4
  • HY-131682
    3-C6-NBD-cholesterol

    3-Hexanoyl-NBD-cholesterol

    		 Fluorescent Dye Others
    3-C6-NBD-cholesterol is a fluorescent analog of Chol that can be used to measure the kinetics of membrane and intracellular trafficking .
    3-C6-NBD-cholesterol
  • HY-N0926A
    Columbamine chloride
    1 Publications Verification

    Columbamin chloride; Dehydroisocorypalmine chloride

    		 Others Others
    Columbamine (Columbamin; Dehydroisocorypalmine) chloride is an alkaloid .
    Columbamine chloride

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