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Reactive aldehydes

" in MedChemExpress (MCE) Product Catalog:

87

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4

Fluorescent Dye

33

Biochemical Assay Reagents

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-135136

    Biochemical Assay Reagents Others
    Aldehyde reactive probe (TFA) is a biotinylated reagent for the detection and quantification of AP sites in damaged DNA .
    Aldehyde reactive probe TFA
  • HY-D1667

    Fluorescent Dye Others
    BDP 558/568 hydrazide is a carbonyl reactive hydrazide derivative of BDP 558/568 (BDP 558/568: Ex=558 nm, Em=568 nm). BDP 558/568 hydrazide can be used for the labeling of aldehydes or ketones.
    BDP 558/568 hydrazide
  • HY-157916

    Aldehyde Reactive probe

    Fluorescent Dye Others
    ARP (Aldehyde reactive probe) is an aldehyde reactive probe for detecting abasic site (common DNA lesions and intermediates in mutagenesis and carcinogenesis) in DNA, which specificially tags AP site with biotin residues. ARP is highly sensitive with a femtomolar-level basic site detection capabilities (less than one site per 10 4 nucleotides) .
    ARP
  • HY-W015012

    Fluorescent Dye Others
    NBD-Hydrazine is an aldehyde- and ketone-reactive fluorescent probe. NBD-Hydrazine has excitation/emission maxima of 468/535 nm in the presence of aldehydes or ketones. NBD-Hydrazine can be used as a starting material to synthesize malondialdehyde-reactive fluorescent probes. NBD-Hydrazine is a synthetic intermediate in the synthesis of cupric and chronic ion colorimetric sensors .
    NBD-Hydrazine
  • HY-W586329

    Ligands for E3 Ligase Others
    Thalidomide-4-carbaldehyde is a Thalidomide analogue with an aldehyde. Thalidomide recruiits E3 ligase for the ubiquitinylation and subsequent proteolysis of target proteins. The aldehyde is highly reactive towards amine nucleophiles through reductive amination among other reactions.
    Thalidomide-4-carbaldehyde
  • HY-W451211

    Ligands for E3 Ligase Cancer
    Thalidomide-5-carbaldehyde is a Thalidomide analogue with an aldehyde. Thalidomide recruiits E3 ligase for the ubiquitinylation and subsequent proteolysis of target proteins. The aldehyde is highly reactive towards amine nucleophiles through reductive amination among other reactions.
    Thalidomide-5-carbaldehyde
  • HY-W800649

    Biochemical Assay Reagents Others
    Aminooxy-PEG2-amine hydrochloride (compound L3) is an aqueous soluble crosslinker. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond, if a reductant is used, it will form a hydroxylamine linkage. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term .
    Aminooxy-PEG2-amine hydrochloride
  • HY-174948B

    NHS-PEG-Aldehyde (MW 3400)

    Biochemical Assay Reagents Others
    NHS-PEG-CHO (MW 3400) (NHS-PEG-Aldehyde (MW 3400)) is a PEG derivative consisting of an aldehyde group (-CHO), a PEG unit, and an NHS ester. NHS esters can be conjugated to amino acids or other molecules containing amino groups. Aldehyde groups are reactive functional groups that can react with compounds containing amino or hydroxyl groups .
    NHS-PEG-CHO (MW 3400)
  • HY-174948

    NHS-PEG-Aldehyde (MW 1000)

    Biochemical Assay Reagents Others
    NHS-PEG-CHO (MW 1000) (NHS-PEG-Aldehyde (MW 1000)) is a PEG derivative consisting of an aldehyde group (-CHO), a PEG unit, and an NHS ester. NHS esters can be conjugated to amino acids or other molecules containing amino groups. Aldehyde groups are reactive functional groups that can react with compounds containing amino or hydroxyl groups .
    NHS-PEG-CHO (MW 1000)
  • HY-174948A

    NHS-PEG-Aldehyde (MW 2000)

    Biochemical Assay Reagents Others
    NHS-PEG-CHO (MW 2000) (NHS-PEG-Aldehyde (MW 2000)) is a PEG derivative consisting of an aldehyde group (-CHO), a PEG unit, and an NHS ester. NHS esters can be conjugated to amino acids or other molecules containing amino groups. Aldehyde groups are reactive functional groups that can react with compounds containing amino or hydroxyl groups .
    NHS-PEG-CHO (MW 2000)
  • HY-174948C

    NHS-PEG-Aldehyde (MW 5000)

    Biochemical Assay Reagents Others
    NHS-PEG-CHO (MW 5000) (NHS-PEG-Aldehyde (MW 5000)) is a PEG derivative consisting of an aldehyde group (-CHO), a PEG unit, and an NHS ester. NHS esters can be conjugated to amino acids or other molecules containing amino groups. Aldehyde groups are reactive functional groups that can react with compounds containing amino or hydroxyl groups .
    NHS-PEG-CHO (MW 5000)
  • HY-W143230

    4-Benzyloxybutanal

    Biochemical Assay Reagents Others
    4-(Benzyloxy)butanal (4-Benzyloxybutanal) is a linker with an acid labile, benzyl protecting group and a reactive primary aldehyde. The primary aldehyde can react with hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates).
    4-(Benzyloxy)butanal
  • HY-W190918

    Biochemical Assay Reagents Others
    endo-BCN-PEG4-amine 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.
    endo-BCN-PEG4-amine
  • HY-W793100

    Biochemical Assay Reagents Others
    Endo-BCN-PEG2-Biotin is a PEG linker containing a BCN group and a terminal carboxylic acid. The BCN groupis very reactive with azide-tagged molecules. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    Endo-BCN-PEG2-Biotin
  • HY-W590588

    Biochemical Assay Reagents Others
    Diethyl acetal-PEG4-amine is a PEG reagent containing an amino (NH2) group and a terminal diethyl acetal protecting group, which can be deprotected to form the free aldehyde. NH2 group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc.
    Diethyl acetal-PEG4-amine
  • HY-W591965

    Biochemical Assay Reagents Others
    t-Boc-Aminooxy-pentane-amine is a linker containing an aminooxy group and a primary amine. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    t-Boc-aminooxy-pentane-amine
  • HY-W012971

    Biochemical Assay Reagents Others
    5-Amino-1-pentanol is a linker containing a hydroxyl group and amine group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    5-Amino-1-pentanol
  • HY-W800650

    Biochemical Assay Reagents Others
    Aminooxy-PEG1-amine is a chemical reagent containing an aminooxy group and a primary amine. The aminooxy group is reactive with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The amino group is reactive withactivated NHS esters, or carboxylic acid in the presence of coupling reagent EDC. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term.
    Aminooxy-PEG1-amine
  • HY-W879032

    Biochemical Assay Reagents Others
    Endo-BCN-PEG4-Pomalidomide is a PEG derivative composed of BCN, PEG4 and Pomalidomide (HY-10984). The BCN groupis very reactive with azide-tagged molecules. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc .
    Endo-BCN-PEG4-Pomalidomide
  • HY-W998707

    Fluorescent Dye Others
    TAMRA amine, 5-isomer hydrochloride is a rhodamine dye with excitation/emission maximum 553/575 nm. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    TAMRA amine, 5-isomer hydrochloride
  • HY-W153502

    Biochemical Assay Reagents Others
    MeNH-PEG2-OH is a PEG linker containing a hydroxyl group with a methylamine group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde) etc.
    MeNH-PEG2-OH
  • HY-W879044

    Endo-BCN-PEG15-NH2

    Biochemical Assay Reagents Others
    Endo-BCN-PEG15-amine (Endo-BCN-PEG15-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 .
    Endo-BCN-PEG15-amine
  • HY-W879025

    Endo-BCN-PEG8-NH2

    Biochemical Assay Reagents Others
    Endo-BCN-PEG8-amine (Endo-BCN-PEG8-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 .
    Endo-BCN-PEG8-amine
  • HY-W879045

    Endo-BCN-PEG5-NH2

    Biochemical Assay Reagents Others
    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 .
    Endo-BCN-PEG5-amine
  • HY-W585386

    Fluorescent Dye Others
    BDP TMR amine hydrochloride is a BDP dye linker is very bright which makes it useful for processes such as determining quantum yield. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    BDP TMR amine hydrochloride
  • HY-172284

    Fluorescent Dye Others
    6-TAMRA cadaverine has achieved prominence as a dye for oligonucleotide labeling and automated DNA sequencing applications. The amino group (NH2) is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc.
    6-TAMRA cadaverine
  • HY-W190915

    Biochemical Assay Reagents Others
    4,7,10,13,16–Pentaoxanonadecane-1,19-diamine is a PEG based linker with two terminal amine groups. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    4,7,10,13,16-Pentaoxanonadecane-1,19-diamine
  • HY-176509D

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 10000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 10000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 10000)
  • HY-176509B

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 3400) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 3400) can be used for drug delivery .
    DSPE-PEG-CHO (MW 3400)
  • HY-176509C

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 5000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 5000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 5000)
  • HY-176509

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 1000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 1000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 1000)
  • HY-176509E

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 20000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 20000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 20000)
  • HY-176509H

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 40000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 40000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 40000)
  • HY-176509A

    Biochemical Assay Reagents Others
    DSPE-PEG-CHO (MW 2000) is a linear heterobifunctional PEGylation reagent with DSPE phospholipids and aldehyde groups. PEG linkers have good hydrophilicity and water solubility. Aldehyde-polyethylene glycol (DSPE) is one of the most commonly used reactive phospholipids to bind antibodies, peptides or other ligands to the surface of liposomes and other lipid-polyethylene glycol nanoparticles. DSPE-PEG-CHO (MW 2000) can be used for drug delivery .
    DSPE-PEG-CHO (MW 2000)
  • HY-W591379

    Biochemical Assay Reagents Others
    Amino-PEG19-amine is a PEG linker containing two amine functional groups. The hydrophilic PEG spacer increases solubility in aqueous media. The amino groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc.
    Amino-PEG19-amine
  • HY-W154175

    Biochemical Assay Reagents Others
    Boc-DODA is a linker containing a Boc-protected amino group and a terminal amine. The Boc group can be deprotected under mild acidic conditions to form the free amine. The terminal amine is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    Boc-DODA
  • HY-W590569

    Biochemical Assay Reagents Others
    Azido-PEG12-amine is a water soluble PEG compound. The azide group enables Click Chemistry. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. The hydrophilic PEG arm increases solubility in aqueous media.
    Azido-PEG12-amine
  • HY-161794

    FKBP Cancer
    SP3N is a specific degrader of the prolyl isomerase FKBP12. The alkylamine of SP3N is metabolized to a reactive aldehyde (SP3CHO), which recruits the SCFFBXO22 ligase for FKBP12 degradation. SP3N may be used in research for cancer .
    SP3N
  • HY-161794A

    FKBP Cancer
    SP3N hydrochloride is a specific degrader of the prolyl isomerase (FKBP12). The alkylamine of SP3N hydrochloride is metabolized to a reactive aldehyde (SP3CHO), which recruits the SCF FBXO22 ligase for FKBP12 degradation. SP3N hydrochloride may be used in research for cancer .
    SP3N hydrochloride
  • HY-121252

    α-synuclein Neurological Disease
    Dopal is an aldehyde that can be generated in Parkinson's disease by enzymatic degradation of dopamine. Dopal can generate reactive oxygen species (ROS), and triggers aggregation of α-synuclein. Dopal elicits α-synuclein accumulation and hampers α-synuclein clearance in primary neurons .
    Dopal
  • HY-W479025

    Biochemical Assay Reagents Others
    Fmoc-DODA hydrochloride is a linker with an Fmoc-protected amine and a terminal amine group. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    Fmoc-DODA hydrochloride
  • HY-114351

    Fluorescent Dye Others
    BODIPY FL Hydrazide is a green-fluorescent dye, BODIPY FL Hydrazide is reactive with aldehyde/ketone on polysaccharides and glycoproteins, yielding a reversible Schiff base product that can be transformed to a stable linkage using a reducing agent like sodium borohydride or sodium cyanoborohydride. (λex=495 nm, λem=516 nm) .
    BODIPY FL hydrazide
  • HY-N3149

    STAT Apoptosis Reactive Oxygen Species (ROS) Cancer
    (E)-2-Hydroxycinnamaldehyde is an aldehyde that can be separated from the stem bark of cinnamon. (E)-2-Hydroxycinnamaldehyde inhibits cell proliferation and induces apoptosis by inhibiting signal transduction of STAT3 and reactive oxygen species production. (E)-2-Hydroxycinnamaldehyde has antitumor activity .
    (E)-2-Hydroxycinnamaldehyde
  • HY-W092344

    Biochemical Assay Reagents Others
    1,5-Bis-Boc-1,5,9-triazanonane is a linker containing two Boc-protected amino groups and a terminal amine. The Boc groups can be deprotected under mild acidic conditions to form the free amines. The terminal amine is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
    1,5-Bis-boc-1,5,9-triazanonane
  • HY-42213

    Biochemical Assay Reagents Others
    N1,N4-Bis-Boc-spermidine is a linker containing an amino group with two Boc-protected amino groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to form the free amine.
    N1,N4-Bis-Boc-spermidine
  • HY-42222

    Biochemical Assay Reagents Others
    N1,N5-Bis-Boc-spermidine is a linker containing an amino group with two Boc-protected amino groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to form the free amine.
    N1,N5-Bis-boc-spermidine
  • HY-WAA0302

    Biochemical Assay Reagents Others
    1,4-Bis-Boc-1,4,7-triazaheptane is a PEG derivative containing an amino group with two Boc-protected amino groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to form the free amine.
    1,4-Bis-boc-1,4,7-triazaheptane
  • HY-W800654

    Biochemical Assay Reagents Others
    Mal-PEG5-amine is a PEG linker containing a maleimide group and an amine group. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
    Mal-PEG5-amine
  • HY-W440884

    Biochemical Assay Reagents Others
    DSPE-PEG-Ald, MW 3400 is a self-assemble polyPEG which spontaneously forms lipid bilayer in water. The polymer can be used to prepare nanoparticles or liposomse as a targeted drug carrier, such as mRNA vaccine. The aldehyde is reactive with aminooxy to form a stable oxime linkage or with amine at pH < 7 to form a reversible imine bond. Reagent grade, for research use only.
    DSPE-PEG-Ald (MW 3400)
  • HY-W190922

    Biochemical Assay Reagents Others
    Mal-PEG4-amine is a PEG linker containing a maleimide group and an amine group. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
    Mal-PEG4-amine

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