3 Results for "

quinone methide

" in MedChemExpress (MCE) Product Catalog:
Products (3)

3 Results for "quinone methide" in MCE Product Catalog:

Cat. No.: HY-W100491
CAS No.: 935-92-2
Target:  

Drug Derivative

Research Areas:  

Cancer

Trimethylbenzoquinone (Compound 5) is a methylated benzoquinone. Trimethylbenzoquinone exhibits moderate cytotoxicity against K562 cells, with its IC50 being 0.75 μM. Trimethylbenzoquinone is completely unable to cause inter-strand DNA cross-linking and cannot alkylate DNA guanines. Trimethylbenzoquinone can be used to study the relationship between the nitrogen heterocyclic group and DNA cross-linking .
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Cat. No.: HY-165424
CAS No.: 3036456-18-2
NIR-BG2 is a fluorescent indicator targeting senescence-associated β-galactosidase (SA-β-Gal). NIR-BG2 contains a hemicyanine fluorophore caged by SA-β-Gal; cleavage of its β-galactosyl group by SA-β-Gal generates an electrophilic quinone methide, which can form covalent bonds with adjacent proteins to achieve long-term signal retention. NIR-BG2 activates a near-infrared fluorescent signal upon recognition of SA-β-Gal. NIR-BG2 can be used for non-invasive in vivo imaging of cellular senescence in mouse xenograft models. The excitation/emission wavelengths are 675/708 nm .
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Cat. No.: HY-N18324
CAS No.: 35290-21-2
Nordracorhodin is a quinone methide that can be found in dragon's blood resin .
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