8 Results for "

Congo Red

" in MedChemExpress (MCE) Product Catalog:
Products (8)

8 Results for "Congo Red" in MCE Product Catalog:

4
4 Cited Publications
Cat. No.: HY-D0236
CAS No.: 573-58-0
Congo Red is an azo dye. Congo Red (CR) binding been used as a diagnostic test for the presence of amyloid in tissue sections.
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Cat. No.: HY-125962
CAS No.: 215294-98-7
Purity:  96.2%
Research Areas:  

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 .
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Cat. No.: HY-103470
CAS No.: 872201-12-2
Purity:  ≥98.0%
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) .
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Cat. No.: HY-D1443
CAS No.: 291766-06-8
Synonyms: (trans,trans)-1-Bromo-2,5-bis-(3-hydroxycarbonyl-4-hydroxy)styrylbenzene
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 .
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Cat. No.: HY-D0193A
CAS No.: 2611-82-7
Synonyms: Acid Red 18 (85%); New Coccine (85%)
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 .
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Cat. No.: HY-D0236R
CAS No.: 573-58-0
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.
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Cat. No.: HY-Y0425
CAS No.: 623-27-8
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) .
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Cat. No.: HY-136480
CAS No.: 6472-91-9
Target:  

Amyloid-β

Research Areas:  

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 .
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