6 Results for "

thioquinone methide

" in MedChemExpress (MCE) Product Catalog:
Products (6)

6 Results for "thioquinone methide" in MCE Product Catalog:

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 .
loading...
    loading...
Cat. No.: HY-149036
PAA5 is a methide carbon-centered polynuclear Au(I) cluster. PAA5 can release Au(I) causing Pro-oxidant response and accelerated ferroptosis. PAA5 increases the expression of pH2AX in a time-dependent manner. PAA5 has anticancer activity .
loading...
    loading...
Cat. No.: HY-N18324
CAS No.: 35290-21-2
Nordracorhodin is a quinone methide that can be found in dragon's blood resin .
loading...
    loading...
Cat. No.: HY-P12260
CAS No.: 3027489-02-4
Research Areas:  

Cancer

AJICAP reagent 1b is a thiophenyl ester-based site-specific conjugation reagent for antibody modification applications. AJICAP reagent 1b is used in HER2-positive gastric cancer-related research .
loading...
    loading...
Cat. No.: HY-P12261
Research Areas:  

Cancer

AJICAP reagent 6b is an Fc-affinity peptide reagent that site-specifically modifies Lys288 of native antibodies via thiophenyl ester chemistry. AJICAP reagent 6b enables site-specific conjugation of native antibodies at Lys288 with high conversion yield and reduced aggregation. AJICAP reagent 6b can be used for the research of cancer .
loading...
    loading...
Cat. No.: HY-186341
Research Areas:  

Metabolic Disease

PAB-QMSF2-PEG2-Biotin is a biotin probe for the CAT-S photocatalytic proximity labeling system. PAB-QMSF2-PEG2-Biotin undergoes uncaging under the action of a mitochondria-targeted iridium photocatalyst and blue light (450 nm) to release difluorothioquinone methide (thioQM), which covalently labels nucleophilic residues (Lys/Tyr/Glu/Asp/Trp, etc.) of neighboring proteins. PAB-QMSF2-PEG2-Biotin preferentially labels mitochondrial matrix proteins in live cells. PAB-QMSF2-PEG2-Biotin is conjugated with a biotin tag, enabling detection or isolation of captured proteins. PAB-QMSF2-PEG2-Biotin can be used for research related to type 2 diabetes .
loading...
    loading...