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Ligações cruzadas de DNA

Ligações cruzadas de DNA

Os entrecruzadores de DNA são agentes químicos que criam ligações covalentes entre duas fitas de DNA, estabilizando a dupla hélice e inibindo a replicação e transcrição do DNA. Esses compostos são amplamente utilizados em pesquisas sobre câncer e no estudo dos mecanismos de reparo do DNA. Na CymitQuimica, oferecemos uma seleção de entrecruzadores de DNA para apoiar pesquisas em biologia molecular e genética.

Foram encontrados 617 produtos de "Ligações cruzadas de DNA"

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  • 7-Iodoacetamidocoumarin-4-carboxylic Acid

    Produto Controlado
    CAS:

    Applications A water-soluble thio-reactive fluorescent probe.
    References Sinev, M., et al.: Bioconjugate Chem., 11, 352 (2000)

    Fórmula:C12H8INO5
    Cor e Forma:Neat
    Peso molecular:373.1

    Ref: TR-I675250

    25mg
    1.584,00€
    2500µg
    236,00€
  • (S)-1-(p-Bromoacetamidobenzyl)ethylenediaminetetraacetic Acid (~80%)

    Produto Controlado
    CAS:

    Applications A bifunctional iron chelating agent that has been employed to couple metal ions to biological molecules, including radiopharmaceutical synthesis and targeted protein hydrolysis. Bifunctional chelating reagents possess both a strong metal-binding moiety and a group that binds to a biological molecule.
    References Greiner, D.P., et al.: Bioconjugate Chem., 8, 44 (1997)

    Fórmula:C19H24BrN3O9
    Pureza:~80%
    Cor e Forma:Neat
    Peso molecular:518.31

    Ref: TR-B679000

    5mg
    263,00€
    25mg
    1.077,00€
  • 2-(Tripentylammonium)ethyl Methanethiosulfonate Bromide, Technical Grade, >65%

    Produto Controlado
    CAS:

    Stability Temperature and Moisture Sensitive
    Applications A water soluble, bulkier analogue of the charged MTS reagent MTSET. Charged MTS reagents have been used successfully with SCAM (substituted cysteine accessibility method) to probe the topology and function of a number of ligand-gated ion channels and transporter proteins.

    Fórmula:C18H40NO2S2·Br
    Pureza:>65%
    Cor e Forma:Neat
    Peso molecular:446.55

    Ref: TR-T808450

    10mg
    106,00€
    100mg
    769,00€
  • 2-(Trihexylammonium)ethyl Methanethiosulfonate Bromide

    Produto Controlado

    Applications A water soluble, bulkier analogue of the charged MTS reagent MTSET. Charged MTS reagents have been used successfully with SCAM (substituted cysteine accessibility method) to probe the topology and function of a number of ligand-gated ion channels and transporter proteins.

    Fórmula:C21H46BrNO2S2
    Cor e Forma:Neat
    Peso molecular:488.63

    Ref: TR-T794550

    10mg
    236,00€
    100mg
    1.574,00€
  • 3-(Trihexylammonium)propyl Methanethiosulfonate Bromide

    Produto Controlado

    Applications A water soluble, bulkier analogue of the charged MTS reagent MTSET. Charged MTS reagents have been used successfully with SCAM (substituted cysteine accessibility method) to probe the topology and function of a number of ligand-gated ion channels and transporter proteins.

    Fórmula:C22H48BrNO2S2
    Cor e Forma:Neat
    Peso molecular:502.66

    Ref: TR-T794640

    10mg
    251,00€
    100mg
    1.687,00€
  • 2-[2-[2-(2-t-Boc-aminoethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid Methyl Ester

    Produto Controlado
    CAS:

    Stability Light and Moisture Sensitive
    Applications A cross-linking reagent.
    References Hatanaka, Y. et al: Bioorg. Med. Chem., 2, 1367 (1994); Hatanaka, Y. et al: J. Org. Chem., 59, 383 (1994); Hatanaka, Y. et al: Bioorg. Med. Chem. 2, 1367 (1994)

    Fórmula:C21H28F3N3O7
    Cor e Forma:Neat
    Peso molecular:491.4581

    Ref: TR-B618600

    5mg
    266,00€
  • Tetraethoxy-d20-silane

    Produto Controlado
    CAS:

    Applications Tetraethoxy-d20-silane (CAS# 272778-10-6) is a useful isotopically labeled research compound.

    Fórmula:C8D20O4Si
    Cor e Forma:Neat
    Peso molecular:228.45

    Ref: TR-T291481

    5mg
    119,00€
    2500µg
    94,00€
  • 3-(Triethylammonium)propyl Methanthiosulfonate Bromide

    Produto Controlado
    CAS:

    Stability Hygroscopic; Store at -20°C and Desiccate
    Applications A water soluble, analogue of the charged MTS reagent MTSET. Charged MTS reagents have been used successfully with SCAM (substituted cysteine accessibility method) to probe the topology and function of a number of ligand-gated ion channels and transporter proteins.
    References Duhten, R.L., et al.: Biochemistry, 32, 3139 (1993), Yang, N. et al.: Neuron, 16, 113 (1996), Kuner, T. et al.: Neuron, 17, 343 (1996), Holmgren, M. et al: Neuropharmacology, 35, 797 (1996), Chahine, M. et al.: Biochemical & Biophysical Res. Commun., 233, 606 (1997), Ehrlich, B.E., et al.: J. Gen. Physiol., 109, 255 (1997), Rassendren, F., et al.: The EMBO Journal, 16, 3446 (1997), Vedantham, V. and Cannon, C.C.: J. Gen. Physiol., 111, 83 (1998)

    Fórmula:C10H24NO2S2·Br
    Cor e Forma:Neat
    Peso molecular:334.34

    Ref: TR-T776300

    10mg
    254,00€
    25mg
    545,00€
  • Nimustine HCl - Bio-X ™

    CAS:
    Nimustine is an antineoplastic agent that is being studied for use in treating Glioblastomas. It is suggested to be a DNA alkylating agent although, its exact mechanism is still unknown.
    Fórmula:C9H13ClN6O2•HCl
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:309.15 g/mol

    Ref: 3D-BN164659

    50mg
    135,00€
  • SG3199

    CAS:
    SG3199 is an advanced agricultural plant growth regulator, which is synthetically derived with effects mimicking those of natural auxins. Auxins are a class of plant hormones essential for growth regulation, so SG3199 provides critical support for optimizing developmental processes in crops. As a synthetic analog, it functions by modulating cell elongation and division through targeted interaction with cellular auxin receptors, thereby enhancing phenotypic characteristics, such as stem elongation, root initiation, and overall plant vigor.
    Fórmula:C33H36N4O6
    Pureza:Min. 95%
    Peso molecular:584.7 g/mol

    Ref: 3D-FS181772

    1mg
    1.850,00€
    2mg
    3.510,00€
    5mg
    4.914,00€
    10mg
    7.020,00€
  • Ethane,1,1'-oxybis[2-azido-

    CAS:
    Fórmula:C4H8N6O
    Pureza:98%
    Cor e Forma:Liquid
    Peso molecular:156.1459

    Ref: IN-DA007NRZ

    50mg
    Descontinuado
    100mg
    Descontinuado
    Produto descontinuado
  • Di(N-succinimidyl) L-Tartrate

    CAS:
    Fórmula:C12H12N2O10
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:344.23

    Ref: 3B-D5500

    250mg
    Descontinuado
    Produto descontinuado
  • Sulfo-EMCS

    CAS:
    Fórmula:C14H15N2NaO9S
    Pureza:>95.0%(HPLC)
    Cor e Forma:White to Orange to Green powder to crystal
    Peso molecular:410.33

    Ref: 3B-U0122

    25mg
    Descontinuado
    100mg
    Descontinuado
    Produto descontinuado
  • 3-(N-Maleimidylpropionyl)biocytin

    Produto Controlado
    CAS:

    Stability Hygroscopic
    Applications Can be used to couple biotin to cystein residues of peptides and proteins.

    Fórmula:C23H33N5O7S
    Cor e Forma:Neat
    Peso molecular:523.60

    Ref: TR-M157500

    50mg
    Descontinuado
    100mg
    Descontinuado
    500mg
    Descontinuado
    Produto descontinuado
  • Melphalan

    CAS:

    Nitrogen mustard derivative; DNA crosslinking agent; anti-cancer agent

    Fórmula:C13H18Cl2N2O2
    Pureza:(Titration) 93.0 To 100.5%
    Cor e Forma:White Off-White Powder
    Peso molecular:305.2 g/mol

    Ref: 3D-FB25047

    10g
    Descontinuado
    25g
    Descontinuado
    100mg
    Descontinuado
    250mg
    Descontinuado
    500mg
    Descontinuado
    Produto descontinuado
  • Cisplatin - Bio-X ™

    CAS:

    Cisplatin, also known as cisplatinum, is a platinum-based anti-cancer agent that inhibits the EGFR, which is a receptor tyrosine kinase. It has been shown to have anti-cancer effects in melanoma cells and to inhibit tumor growth in mice. Cisplatin acts by interfering with the mechanism of DNA repairing. It loses one chloride ligand and binds to DNA to inhibit the synthesis, causing DNA damage, and thus inducing apoptosis in cancer cells. In certain studies, the use of cisplatin in combination with other metal chelators has shown improvement in the uptake of the anticancer drug. CisplatiN - Bio-X™ is part of our Bio-X™ Range. These products are aimed at life science researchers who need high quality ready to use products for assay development, screening or other R&D work. With a solubility datasheet and convenient vials, all of our Bio-X™ products are in stock across our global warehouses for rapid delivery and ease of use.

    Fórmula:Cl2H6N2Pt
    Pureza:Min. 99%
    Cor e Forma:Powder
    Peso molecular:300.05 g/mol

    Ref: 3D-BC164315

    10mg
    Descontinuado
    50mg
    Descontinuado
    Produto descontinuado
  • Picoplatin

    CAS:

    Platinum-based anti-cancer agent; induces apoptosis

    Fórmula:C6H7N•PtCl2•NH3
    Pureza:Min. 97 Area-%
    Cor e Forma:Powder
    Peso molecular:376.15 g/mol

    Ref: 3D-FP65130

    10mg
    Descontinuado
    25mg
    Descontinuado
    50mg
    Descontinuado
    100mg
    Descontinuado
    250mg
    Descontinuado
    500mg
    Descontinuado
    Produto descontinuado