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Results for "

Congo red

" in MedChemExpress (MCE) Product Catalog:

8

Inhibitors & Agonists

5

Fluorescent Dyes

1

Biochemical Assay Reagents

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0236
    Congo Red
    4 Publications Verification

    		 Fluorescent Dye Others
    Congo Red is an azo dye. Congo Red (CR) binding been used as a diagnostic test for the presence of amyloid in tissue sections.
    Congo Red
  • HY-125962
    X-34

    		Fluorescent Dye Amyloid-β Neurological Disease
    X-34 is a lipophilic and bright yellow-green fluorescent derivative of Congo red (HY-D0236). X-34 can be used to stain neuritic and diffuse plaques, neurofibrillary tangles (NFTs), neuropil threads, and cerebrovascular amyloid in the brain. X-34 can be used for research of Alzheimer’s disease .
    X-34
  • HY-103470
    K114

    		Fluorescent Dye Others
    K114, a fluorescent Congo Red analogue, binds tightly to amyloid fibrils with an EC50 of 20-30 nM . K114 is an efficient detector of semen-derived enhancer of virus infection (SEVI) .
    K114
  • HY-D1443
    BSB

    (trans,trans)-1-Bromo-2,5-bis-(3-hydroxycarbonyl-4-hydroxy)styrylbenzene

    		 Amyloid-β Others
    BSB is a Congo red-derived fluorescent probe. BSB binds not only to extracellular amyloid β protein, but also many intracellular lesions composed of abnormal tau and synuclein proteins. BSB acts as a prototype imaging agent for Alzheimer's disease .
    BSB
  • HY-D0193A
    Ponceau 4R (85%)

    Acid red 18 (85%); New Coccine (85%)

    		 Environmental Pollutants Drug Derivative Neurological Disease Inflammation/Immunology
    Ponceau 4R (85%) (Acid Red 18 (85%); New Coccine (85%)) is an orally active synthetic food colorant and a HSA-binding aggregator. Ponceau 4R (85%) binds to HSA, inducing its partial unfolding, conformational changes and aggregation. Ponceau 4R (85%) serves as a food colorant and can be used in research on diseases including type Ⅱ diabetes, Parkinson's disease, Huntington's disease and spongiform encephalopathy .
    Ponceau 4R (85%)
  • HY-D0236R
    Congo Red (Standard)

    		Fluorescent Dye Reference Standards Others
    Congo Red (Standard) is the analytical standard of Congo Red. This product is intended for research and analytical applications. Congo Red is an azo dye. Congo Red (CR) binding been used as a diagnostic test for the presence of amyloid in tissue sections.
    Congo Red (Standard)
  • HY-Y0425
    Terephthalaldehyde

    		Drug Intermediate Biochemical Assay Reagents Others
    Terephthalaldehyde is a crosslinking agent. Terephthalaldehyde forms a crosslinked structure inside the gelatin matrix by forming Schiff base imines with the amino groups of gelatin, thereby constructing a three-dimensional network. Terephthalaldehyde improves the hydrophobicity of the gelatin matrix, delays water vapor penetration and enhances the liquid water resistance of gelatin films. Terephthalaldehyde can be used as a crosslinking agent to prepare crosslinked chitosan hydrogel (CAAT) via ultrasound-induced synthesis. Terephthalaldehyde helps CAAT hydrogels selectively adsorb anionic dyes from aqueous media, including multi-component systems containing cationic dyes. Terephthalaldehyde serves as a starting material for the synthesis of bis-heterocyclic compounds (including bis-thiazole and bis-triazolopyrimidine compounds) .
    Terephthalaldehyde
  • HY-136480
    Chrysamine G

    		Amyloid-β Neurological Disease
    Chrysamine G, a carboxylic acid analogue of Congo Red, can be used as a probe of amyloid deposition in Alzheimer's disease. Chrysamine G also can inhibit Aβ-induced toxicity in PC12 cells .
    Chrysamine G

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