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maleimide derivative

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-13631E
    Deruxtecan
    30+ Cited Publications

    MC-GGFG-DXD

    Drug-Linker Conjugates for ADC Cancer
    Deruxtecan is an ADC drug-linker conjugate composed of an DX-8951 derivative (DXd) and a maleimide-GGFG peptide linker, used for synthesizing Trastuzumab deruxtecan (HY-138298A) and Patritumab deruxtecan (HY-P99813) .
    Deruxtecan
  • HY-D0069

    Fluorescent Dye Others Cancer
    CPM is a maleimide derivative, acting as a blue fluorescent thiol-reactive dye (excitation/emission maxima of 387/463 nm) .
    CPM
  • HY-D1871

    Fluorescent Dye Others
    Cy3 maleimide chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing maleimide functional groups. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 maleimide chloride can undergo a "thiol-acrylamide" reaction with molecules containing sulfur-oxygen functional groups to form covalent bonds. Cy3 maleimide chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Cy3 maleimide chloride
  • HY-W440719

    Liposome Cancer
    Cholesterol-PEG2000-MAL is a PEG derivative and can be used to prepare liposome or nanoparticle due to its ability to self-assemble in water. The maleimide moiety is reactive with thiol molecule to form a covalent thioether bond.
    Cholesterol-PEG2000-MAL
  • HY-174921A

    Biochemical Assay Reagents Others
    Maleimide-PEG2000-COOH is a PEG derivative composed of Maleimide (HY-W007324), PEG units and carboxyl (-COOH). Carboxyl can easily form a stable amide bond with amino groups or an ester bond with hydroxyl groups. Maleimide forms a stable thioether bond with sulfhydryl (-SH) .
    Maleimide-PEG2000-COOH
  • HY-W017831

    Biochemical Assay Reagents Drug Intermediate Others
    2-Maleimido acetic acid is a maleimide-containing carboxylic acid ligand used to prepare Pt(IV) complexes capable of undergoing Diels-Alder reaction with furan derivatives for drug targeting and delivery applications .
    2-Maleimido acetic acid
  • HY-W1048605

    Biochemical Assay Reagents Others
    8-Arm PEG5000-Mal is a multi-arm PEG derivative with maleimide groups at each end of the eight arms. 8-Arm PEG5000-Mal can be used for drug delivery .
    8-Arm PEG5000-Mal
  • HY-D2187

    Fluorescent Dye Others
    6-TAMRA maleimide is a fluorescent dye composed of the fluorescent group of an avidin derivative and a maleimide group.
    6-TAMRA maleimide
  • HY-W190932

    Fluorescent Dye Others
    TAMRA-PEG2-Maleimide is a dye derivative of TAMRA (HY-135640) containing 4 PEG units. TAMRA-PEG2-Maleimide contains a maleimide group that can react with a thiol group to form a covalent bond.
    TAMRA-PEG2-Maleimide
  • HY-W1048661E

    Biochemical Assay Reagents Others
    Biotin-PEG2000-maleimide is a PEG derivative consisting of a linear PEG chain with biotin attached to one end and maleimide modified to the other end. Biotin-PEG2000-maleimide anchors drugs or targeting ligands to liposomes or polymer nanocarriers through the maleimide end, and the biotin end is used for in vitro purification or in vivo targeted release .
    Biotin-PEG2000-maleimide
  • HY-N16290

    Biochemical Assay Reagents Others
    Chol-PEG2000-maleimide is a PEG derivative composed of Cholesterol, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    Chol-PEG2000 maleimide
  • HY-W879049

    DBCO-NHCO-PEG3-maleimide

    Biochemical Assay Reagents Others
    DBCO-PEG3-Maleimide is a PEG derivative consisting of DBCO, PEG units, and Maleimide (HY-W007324). NMaleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG3-Maleimide contains a DBCO group, which can undergo a strain-promoted alkyne-azide cycloaddition reaction (SPAAC) with molecules containing an azide group .
    DBCO-PEG3-Maleimide
  • HY-174953A

    Biochemical Assay Reagents Others
    TPP-PEG2000-Mal is a PEG derivative composed of triphenyl phosphate (TPP), PEG units, and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    TPP-PEG2000-Mal
  • HY-174953B

    Biochemical Assay Reagents Others
    TPP-PEG3400-Mal is a PEG derivative composed of triphenyl phosphate (TPP), PEG units, and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    TPP-PEG3400-Mal
  • HY-W190755

    Biochemical Assay Reagents Others
    Mal-PEG4-Mal is a PEG derivative with maleimide groups at both ends. Maleimide is a functional group that can undergo Michael addition reactions with sulfhydryl groups (–SH) and can be used for bioconjugation .
    Mal-PEG4-mal
  • HY-W738256

    MDTPA

    Radionuclide-Drug Conjugates (RDCs) Cancer
    Maleimide-DTPA (MDTPA) is a monoreactive DTPA derivative (MDTPA) with maleimide group as peptide binding site, which can be combined with radionuclides to prepare radionuclide conjugates (RDC). Maleimide-DTPA can chelate indium-111 (111In) and label peptides and peptides with indium-111. For example, it has high stability when combined with OST7 incubated in human serum, which is better than cyclic cDTPA. Maleimide-DTPA is a good material for medical imaging or treatment.
    Maleimide-DTPA
  • HY-174914

    Biochemical Assay Reagents Others
    Biotin-PEG4-mal is a PEG derivative composed of Biotin, 4 PEG units and Maleimide. Biotin can form a stable non-covalent bond with streptavidin.
    Biotin-PEG4-mal
  • HY-W020780C

    mPEG3400-maleimide

    Biochemical Assay Reagents Others
    mPEG3400-Mal is a PEG derivative used for thiol pegylation of protein molecules. Its maleimide group (-Mal) degrades in aqueous media and finds application in drug delivery studies.
    mPEG3400-Mal
  • HY-174885B

    Biochemical Assay Reagents Others
    Acrylate-PEG3400-Maleimide is a PEG derivative containing an acrylate functional group, a PEG chain, and a maleimide group, which can be used for drug delivery .
    Acrylate-PEG3400-Maleimide
  • HY-W1048661

    Biochemical Assay Reagents Others
    Biotin-PEG1000-maleimide is a PEG derivative consisting of a linear PEG chain with biotin attached to one end and maleimide modified to the other end. Biotin-PEG1000-maleimide anchors drugs or targeting ligands to liposomes or polymer nanocarriers through the maleimide end, and the biotin end is used for in vitro purification or in vivo targeted release .
    Biotin-PEG1000-maleimide
  • HY-W1048661A

    Biochemical Assay Reagents Others
    Biotin-PEG5000-maleimide is a PEG derivative consisting of a linear PEG chain with biotin attached to one end and maleimide modified to the other end. Biotin-PEG5000-maleimide anchors drugs or targeting ligands to liposomes or polymer nanocarriers through the maleimide end, and the biotin end is used for in vitro purification or in vivo targeted release .
    Biotin-PEG5000-maleimide
  • HY-174927A

    DBCO-PEG400-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG400-Maleimide (DBCO-PEG400-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG400-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG400-Maleimide
  • HY-174927B

    DBCO-PEG600-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG600-Maleimide (DBCO-PEG600-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG600-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG600-Maleimide
  • HY-174927D

    DBCO-PEG2000-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG2000-Maleimide (DBCO-PEG2000-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG2000-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG2000-Maleimide
  • HY-174927E

    DBCO-PEG3400-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG3400-Maleimide (DBCO-PEG3400-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG3400-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG3400-Maleimide
  • HY-174927H

    DBCO-PEG10000-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG10000-Maleimide (DBCO-PEG10000-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG10000-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG10000-Maleimide
  • HY-W879036

    Biochemical Assay Reagents Others
    DBCO-PEG8-Maleimide is a PEG derivative consisting of DBCO, PEG units, and Maleimide (HY-W007324). NMaleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG8-Maleimide contains a DBCO group, which can undergo a strain-promoted alkyne-azide cycloaddition reaction (SPAAC) with molecules containing an azide group .
    DBCO-PEG8-Maleimide
  • HY-W440718C

    Biochemical Assay Reagents Others
    Cholesterol-PEG10000-Mal is a PEG derivative composed of Cholesterol, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    Cholesterol-PEG10000-Mal
  • HY-174953

    Biochemical Assay Reagents Others
    TPP-PEG1000-Mal is a PEG derivative composed of triphenyl phosphate (TPP), PEG units, and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    TPP-PEG1000-Mal
  • HY-D2021

    Fluorescent Dye Others
    ATTO 550 maleimide is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 maleimide is a maleimide derivative of ATTO 550, which can be used to label proteins or antibodies.
    ATTO 550 maleimide
  • HY-W591465

    4-Arm-PEG2000-Mal

    Biochemical Assay Reagents Others
    4-Arm-PEG2000-Maleimide (4-Arm-PEG2000-Mal) is a PEG derivative modified with Maleimide (HY-W007324), which forms a stable thioether bond with sulfhydryl (-SH). PEG modification can improve solubility and stability and reduce the immunogenicity of proteins and peptides .
    4-Arm-PEG2000-Maleimide
  • HY-D1948

    Fluorescent Dye Others
    ATTO 594 Maleimid is a maleimide ester derivative of ATTO 594, which can be used to label proteins or antibodies, with maximum excitation/emission wavelengths: 603/626 nm.
    ATTO 594 maleimid
  • HY-167036C

    Biochemical Assay Reagents Others
    DMG-PEG5000-Mal is a PEG derivative composed of N,N-Dimethylglycine (DMG), PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DMG-PEG5000-Mal can be used for drug delivery .
    DMG-PEG5000-Mal
  • HY-W1048605B

    Biochemical Assay Reagents Others
    8-Arm PEG10000-Mal is a multi-arm PEG derivative with maleimide groups at each end of the eight arms. 8-Arm PEG10000-Mal can be used for drug delivery .
    8-Arm PEG10000-Mal
  • HY-159674

    N-Tetamine-polySarcosine45-maleimide

    Biochemical Assay Reagents Others
    N-Tetamine-pSar45-Maleimide (N-Tetamine-polySarcosine45-Maleimide) is a pSar-lipid derivative. As a hydrophilic alternative to PEG, N-Tetamine-pSar45-Maleimide can be used in drug delivery research .
    N-Tetamine-pSar45-Maleimide
  • HY-N16237

    Biochemical Assay Reagents Others
    Chol-PEG1000-maleimide is a PEG derivative composed of Cholesterol, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups .
    Chol-PEG1000-maleimide
  • HY-D2103

    Fluorescent Dye Others
    TAMRA-PEG3-Maleimide is a dye derivative of TAMRA (HY-135640) containing 3 PEG units. TAMRA-PEG3-Maleimide contains maleimide groups that react with thiol groups to form covalent bonds.
    TAMRA-PEG3-Maleimide
  • HY-D2104

    Fluorescent Dye Others
    TAMRA-PEG7-Maleimide is a dye derivative of TAMRA (HY-135640) containing 7 PEG units. TAMRA-PEG7-Maleimide contains a maleimide group that can react with a thiol group to form a covalent bond.
    TAMRA-PEG7-Maleimide
  • HY-174885

    Biochemical Assay Reagents Others
    Acrylate-PEG1000-Maleimide is a PEG derivative containing an acrylate functional group, a PEG chain, and a maleimide group, which can be used for drug delivery .
    Acrylate-PEG1000-Maleimide
  • HY-174885A

    Biochemical Assay Reagents Others
    Acrylate-PEG2000-Maleimide is a PEG derivative containing an acrylate functional group, a PEG chain, and a maleimide group, which can be used for drug delivery .
    Acrylate-PEG2000-Maleimide
  • HY-174885C

    Biochemical Assay Reagents Others
    Acrylate-PEG5000-Maleimide is a PEG derivative containing an acrylate functional group, a PEG chain, and a maleimide group, which can be used for drug delivery .
    Acrylate-PEG5000-Maleimide
  • HY-W1048661H

    Biochemical Assay Reagents Others
    Biotin-PEG3400-maleimide is a PEG derivative consisting of a linear PEG chain with biotin attached to one end and maleimide modified to the other end. Biotin-PEG3400-maleimide anchors drugs or targeting ligands to liposomes or polymer nanocarriers through the maleimide end, and the biotin end is used for in vitro purification or in vivo targeted release .
    Biotin-PEG3400-maleimide
  • HY-D1918

    Fluorescent Dye Others
    ATTO 390 maleimide is a maleimide ester derivative of ATTO 390, which can be used to label proteins or antibodies. The maximum excitation/emission wavelength: 390/476 nm.
    ATTO 390 maleimide
  • HY-D1925

    Fluorescent Dye Others
    ATTO 425 Maleimide is a maleimide ester derivative of ATTO 425, which can be used to label proteins or antibodies. The maximum excitation emission wavelength: 439/489 nm.
    ATTO 425 maleimide
  • HY-174927

    DBCO-PEG5000-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG5000-Maleimide (DBCO-PEG5000-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG5000-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG5000-Maleimide
  • HY-174927C

    DBCO-PEG1000-Mal

    Biochemical Assay Reagents Others
    DBCO-PEG1000-Maleimide (DBCO-PEG1000-Mal) is a PEG derivative composed of DBCO, PEG units and Maleimide (HY-W007324). Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG1000-Maleimide contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group .
    DBCO-PEG1000-Maleimide
  • HY-W087027A

    Biochemical Assay Reagents Radionuclide-Drug Conjugates (RDCs) Others
    Maleimide-NOTA (TFA)is a bifunctional chelator (Bifunctional Chelator; BFC) and a macrocyclic NOTA derivative used for tumor pre-targeting. Maleimide-NOTA (TFA) can be used for conjugation of peptides and radionuclides.
    Maleimide-NOTA TFA
  • HY-D2150

    Fluorescent Dye Others
    AF 430 maleimide is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 425 nm and an emission wavelength of 542 nm. AF 430 maleimide contains maleimide groups that react with thiol groups to form covalent bonds. To achieve specific coupling of dye labels and biomolecules .
    AF 430 maleimide
  • HY-174921

    Biochemical Assay Reagents Others
    Maleimide-PEG1000-COOH is a PEG derivative composed of Maleimide (HY-W007324), PEG units and carboxyl (-COOH). Carboxyl can easily form a stable amide bond with amino groups or an ester bond with hydroxyl groups. Maleimide forms a stable thioether bond with sulfhydryl (-SH) .
    Maleimide-PEG1000-COOH
  • HY-174921B

    Biochemical Assay Reagents Others
    Maleimide-PEG3400-COOH is a PEG derivative composed of Maleimide (HY-W007324), PEG units and carboxyl (-COOH). Carboxyl can easily form a stable amide bond with amino groups or an ester bond with hydroxyl groups. Maleimide forms a stable thioether bond with sulfhydryl (-SH) .
    Maleimide-PEG3400-COOH

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