23 Results for "

molecular coupling

" in MedChemExpress (MCE) Product Catalog:
Products (23)

23 Results for "molecular coupling" in MCE Product Catalog:

Cat. No.: HY-W024615
CAS No.: 25055-86-1
Synonyms: 3-(3-Methyl-3H-diazirin-3-yl)propanoic acid
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Others

Me-diazirine-cooh (3-(3-Methyl-3H-diazirin-3-yl) propanoic acid) is a molecular building block containing an aliphatic diazirine ring. Me-diazirine-cooh undergoes orthogonal coupling in solid-phase peptide synthesis to introduce the Diazirine group into collagen-mimetic peptides. Me-diazirine-cooh is used to construct the photoaffinity probe P1 .
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Cat. No.: HY-D2448
Cy3-PEG-Thiol (Cy3-PEG-SH) is a near infrared fluorescent labeling reagent that combines Cy3 fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) polyethylene glycol derivatives, and is suitable for molecular coupling. Cy3-PEG-Thiol is absorbed at 550nm and has high solubility and end-group substitution rate .
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Cat. No.: HY-75637
CAS No.: 31230-17-8
5-Methyl-1H-pyrazol-3-amine is a pyrazole heterocyclic compound and can be used as a key intermediate for the synthesis of pyrazolylamide derivatives.
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Cat. No.: HY-W001194
CAS No.: 5908-62-3
Synonyms: 1,1-Dioxoisothiazolidine
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Others

1,3-Propanesultam (1,1-Dioxoisothiazolidine) is a cyclic sulfonamide monomer. Polymerization of 1,3-Propanesultam under base catalysis produces high-molecular-weight polypropanesulfonamide, while polymerization under acid catalysis yields low-molecular-weight polypropanesulfonamide. 1,3-Propanesultam serves as a coupling partner in copper-catalyzed C-N cross-coupling reactions for the synthesis of 3-aminopyrazole phenylacetamide analogs. 1,3-Propanesultam is applicable to research related to organic synthesis .
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Cat. No.: HY-D2529
Cy5-PEG2000-SH is a fluorescent labeling reagent that combines Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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Cat. No.: HY-W014159
CAS No.: 55289-35-5
1-Bromo-2-methyl-3-nitrobenzene is an organic synthesis intermediate. 1-Bromo-2-methyl-3-nitrobenzene participates in chemical reactions such as electrophilic substitution and coupling through the bromine atom and nitro group in the molecule, and acts as a synthetic precursor. 1-Bromo-2-methyl-3-nitrobenzene can construct complex molecular structures by relying on the leaving property of bromine and the electron-withdrawing property of nitro group, and can be used in the synthesis of benzimidazole VISTA inhibitors in medicinal chemistry .
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Cat. No.: HY-D2531
Cy5-PEG5000-SH is a fluorescent labeling reagent that combines Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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Cat. No.: HY-D2556
Cy5.5-PEG1000-SH is a fluorescent labeling reagent that combines Cy5.5 (HY-D0924) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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Cat. No.: HY-D2510
Cy3-PEG2000-SH (Cy3-PEG-Thiol) is a near infrared fluorescent labeling reagent that combines Cy3 fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) polyethylene glycol derivatives, and is suitable for molecular coupling. Cy3-PEG2000-SH is absorbed at 550nm and has high solubility and end-group substitution rate .
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Cat. No.: HY-D2532
Cy5-PEG10000-SH is a fluorescent labeling reagent that combines Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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Cat. No.: HY-D2589
Cy7.5 PEG-SH is a fluorescent labeling reagent that combines CY7.5 (HY-D0926) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds (Ex/Em = 770/820 nm).
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Cat. No.: HY-D2511
Cy3-PEG3400-SH (Cy3-PEG-Thiol) is a near infrared fluorescent labeling reagent that combines Cy3 fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) polyethylene glycol derivatives, and is suitable for molecular coupling. Cy3-PEG3400-SH is absorbed at 550nm and has high solubility and end-group substitution rate .
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Cat. No.: HY-D2513
Cy3-PEG10000-SH (Cy3-PEG-Thiol) is a near infrared fluorescent labeling reagent that combines Cy3 fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) polyethylene glycol derivatives, and is suitable for molecular coupling. Cy3-PEG10000-SH is absorbed at 550nm and has high solubility and end-group substitution rate .
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Cat. No.: HY-171561
Research Areas:  

Others

DOTAM-Maleimide triTFA is a bifunctional chelator, combining the DOTAM structure with a maleimide group for efficient thiol coupling. DOTAM-Maleimide triTFA forms stable complexes with radiometals, promising for applications in molecular imaging and radiotherapy .
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Cat. No.: HY-D2509
Cy3-PEG1000-SH is a fluorescent labeling reagent that combines Cy3 (HY-D0822) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds .
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Cat. No.: HY-W582827
CAS No.: 2361069-97-6
RuPhos Pd G1 methyl t-butyl ether adduct (MTBE) is a highly efficient catalyst with excellent cross-coupling activity. RuPhos Pd G1 methyl t-butyl ether adduct (MTBE) is widely used in organic synthesis and can be used to promote various reactions to build complex molecular structures. RuPhos Pd G1 methyl t-butyl ether adduct (MTBE) has good adaptability to temperature and reaction conditions, which enables it to exhibit excellent catalytic performance in different reaction systems.
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Cat. No.: HY-W075744
CAS No.: 2049086-34-0
SK-J002-1n is a highly efficient catalyst with excellent cross-coupling reaction activity. SK-J002-1n is widely used in organic synthesis to construct complex molecular structures. The chiral properties of SK-J002-1n make it play an important role in the pharmaceutical industry and provide support for the synthesis of chiral compounds. SK-J002-1n can significantly improve the conversion efficiency and is an important component of transition metal catalysts.
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Cat. No.: HY-D2530
Cy5-PEG3400-SH is a fluorescent labeling reagent that combines Cy5 (HY-D0821) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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Cat. No.: HY-D2512
Cy3-PEG5000-SH is a fluorescent labeling reagent that combines Cy3 (HY-D0822) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds .
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Cat. No.: HY-D2557
Cy5.5-PEG3400-SH is a fluorescent labeling reagent that combines Cy5.5 (HY-D0924) fluorescent dye, polyethylene glycol (PEG) and sulfhydryl (SH) derivatives, and is suitable for molecular coupling. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds.
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