113 Results for "

reactive reagent

" in MedChemExpress (MCE) Product Catalog:
Products (113)

113 Results for "reactive reagent" in MCE Product Catalog:

45
45 Publications Verification
Cat. No.: HY-D0819
CAS No.: 146368-14-1
Synonyms: Cy5 NHS Ester; Sulfo-Cyanine5 Succinimidyl Ester
Cy5-SE (Cy5 NHS Ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling. Excitation (nm):649, Emission (nm): 670.
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23
23 Cited Publications
Cat. No.: HY-D0802
CAS No.: 35013-72-0
Synonyms: Biotin N-hydroxysuccinimide ester; NHS-Biotin
Biotin NHS is an amino reactive biotin reagent used in the preparation of biotinylated surfaces or polypeptides.
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7
7 Cited Publications
Cat. No.: HY-111496
CAS No.: 325143-98-4
Purity:  ≥97.0%
Sulfo-NHS-SS-biotin sodium is a long-chain cleavable and cell-impermeant amine-reactive biotinylation reagent. Sulfo-NHS-SS-biotin sodium can be used for the labeling and purifying of cell-surface protein .
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4
4 Cited Publications
Cat. No.: HY-136205
CAS No.: 930800-38-7
Purity:  99.41%
Synonyms: Iodoacetamide-alkyne; N-Hex-5-ynyl-2-iodo-acetamide
Target:  

TRP Channel

Research Areas:  

Infection Inflammation/Immunology

IA-Alkyne (Iodoacetamide-alkyne; N-Hex-5-ynyl-2-iodo-acetamide) is a TRP channel (TRPC) agonist and has the potential for the study of respiratory infection . IA-Alkyne can be used to develop an isotopically tagged probe for quantitative cysteine-reactivity profiling . IA-Alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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4
4 Cited Publications
Cat. No.: HY-D0913
CAS No.: 73043-80-8
Synonyms: 1M7
1-Methyl-7-nitroisatoic anhydride (1M7) is a reagent that detects local nucleotide flexibility, for probing 2'-hydroxyl reactivity, can be used for RNA structure analysis .
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2
2 Cited Publications
Cat. No.: HY-100215
CAS No.: 66640-86-6
Purity:  98.71%
Biotin Hydrazide is a carbonyl-reactive biotinylation reagent, which is a carbonyl probe.
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Cat. No.: HY-W441011
CAS No.: 1383932-86-2
DSPE-NHS is a bioconjugation phospholipid molecule with two hydrophobic lipid tails. DSPE-NHS is a self-assembling reagent which forms lipid bilayer in aqueous solution. The NHS-ester is reactive with N-terminal of protein/peptide or other amine molecule to form a stable amide linkage. DSPE-NHS labels antibodies. DSPE-NHS can be used to prepare liposomes as agent nanocarrier .
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Cat. No.: HY-Y0481
CAS No.: 7772-99-8
Synonyms: Stannous chloride, 98%; Tin(II) chloride, anhydrous, 98%; Anhydrous stannous chloride, 98%
Tin(II) chloride, 98% (Stannous chloride) is a biochemical reagent with genotoxicity, mutagenicity, mitotic recombinogenicity, and reactive oxygen species-inducing activity .
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Cat. No.: HY-Y0481A
CAS No.: 10025-69-1
Synonyms: Stannous chloride dihydrate; Tin dichloride dihydrate
Tin(II) chloride dihydrate (Stannous chloride dihydrate) is a biochemical reagent with genotoxicity, mutagenicity, mitotic recombinogenicity, and reactive oxygen species-inducing activity .
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Cat. No.: HY-W879045
Synonyms: Endo-BCN-PEG5-NH2
Endo-BCN-PEG5-amine (Endo-BCN-PEG5-NH2) is a click chemistry crosslinker reagent. The BCN groupis very reactive with azide-tagged molecules. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc .
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Cat. No.: HY-76222
CAS No.: 118-48-9
Target:  

Drug Intermediate

Research Areas:  

Others

Isatoic anhydride is a single-adduct forming reagent and a monofunctional SHAPE reagent. Isatoic anhydride reacts with the 2'-hydroxyl group of RNA nucleotides via a single reactive group to form a single adduct, without forming cross-links between nucleotides. In SHAPE-JuMP experiments, Isatoic anhydride serves as a control reagent for single-adduct formation, which is used to distinguish true cross-links from single-adduct formation .
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Cat. No.: HY-136426
CAS No.: 1258836-72-4
Purity:  98.76%
Trifludimoxazin is a click chemistry reagent, a protoporphyrinogen oxidase (PPO) inhibitor and herbicide. Trifludimoxazin inhibits PPO, accumulates reactive oxygen species, damages cell membranes, and thereby causes weed death. Trifludimoxazin exhibits high-efficiency activity in controlling broadleaf weeds and grassy weeds .
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Cat. No.: HY-W998680
CAS No.: 2228857-33-6
Synonyms: 5-FITC-Maleimide
Fluorescein-maleimide (5-FITC-Maleimide) is a thiol-reactive fluorescent derivatization reagent and non-specific protein labeling reagent. Fluorescein-maleimide covalently binds to protein thiol groups for protein labeling. Fluorescein-maleimide covalently binds to protein amino and imidazole groups under neutral pH conditions. Fluorescein-maleimide is used for fluorescent labeling of proteins, nucleic acids or other molecules containing one or more thiol groups (Ex/Em = 494/519 nm) .
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Cat. No.: HY-D1635
CAS No.: 194041-66-2
Synonyms: Biotin-XX-SSE
Research Areas:  

Infection

Sulfo-NHS-LC-LC-Biotin (Biotin-XX-SSE), a biotin reagent, is used to label the proteins exposed to the external leaflet of intact exosomes and contains a larger spacer arm between the biotin and amine reactive linker. The size of this linker helps to overcome steric hindrance and increases labeling efficiency at the crowded exosome surface .
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Cat. No.: HY-137541
CAS No.: 30211-77-9
Purity:  98.44%
Synonyms: NTCB
Research Areas:  

Others

2-Nitro-5-thiocyanatobenzoic acid (NTCB) is a highly reactive reagent that transfers its cyano group rapidly to a nucleophilic thiolate. 2-Nitro-5-thiocyanatobenzoic acid has been proposed as a reagent for converting thiol groups in proteins into their S-cyano derivatives .
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Cat. No.: HY-130509
CAS No.: 81213-52-7
Synonyms: Otmpmms
Research Areas:  

Infection

MTSSL (Otmpmms) is a highly reactive thiol-specific spin label that can be used to label thiol residues in proteins for the determination of protein structure and dynamics, as well as studies on protein-protein interactions. MTSSL serves as a nitroxide labeling reagent for cysteine residues in recombinant mouse prion protein (moPrP C) mutants. MTSSL can be applied in studies of transmissible spongiform encephalopathies (prion diseases) .
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Cat. No.: HY-151776
CAS No.: 2183473-57-4
Purity:  97.36%
Synonyms: TZ-Cy3
Cy3 methyltetrazine (TZ-Cy3) is a click chemistry reagent with methyltetrazine building blocks that is highly reactive towards cyclooctene. Cy3 methyltetrazine is also a tetrazine-modified fluorescent probe that can be used to analyze protein phosphorylation in solution and living cells .
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Cat. No.: HY-D0820
CAS No.: 1345823-20-2
Synonyms: Sulfo-Cyanine5-alkyne
CY5-YNE (Sulfo-Cyanine5-alkyne) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides (Ex: 650 nM; Em: 680 nm). CY5-YNE is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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Cat. No.: HY-77961
CAS No.: 151038-94-7
Synonyms: N-ε-Maleimidocaproic acid hydrazide TFA
6-Maleimidocaproic acid hydrazide TFA is a carbonyl and sulfhydryl reactive heterobifunctional crosslinking reagent .
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Cat. No.: HY-151675
CAS No.: 129960-90-3
Research Areas:  

Others

H-L-Tyr(3-N3)-OH is a non-canonical amino acid and click chemistry reagent. H-L-Tyr(3-N3)-OH contains a reactive azide group (N₃) used for bioconjugation and protein modification .
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