2. Signaling Pathways
  3. Cell Cycle/DNA Damage
  4. DNA Alkylator/Crosslinker

DNA Alkylator/Crosslinker

DNA Alkylator/Crosslinker

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DNA alkylator/crosslinker is a molecule that alkylates DNA or can cross link with DNA. DNA alkylator/crosslinker can have mutagenic, pharmaceutical, or other effects. Alkylation is the transfer of an alkyl group from one molecule to another. The alkyl group may be transferred as an alkyl carbocation, a free radical, a carbanion or a carbene. Alkylating agents are widely used in chemistry because the alkyl group is probably the most common group encountered in organic molecules. Selective alkylation, or adding parts to the chain with the desired functional groups, is used, especially if there is no commonly available biological precursor. Alkylation with only one carbon is termed methylation. In medicine, alkylation of DNA is used in chemotherapy to damage the DNA of cancer cells. Alkylation is accomplished with the class of drugs called alkylating antineoplastic agents. Crosslinking of DNA occurs when various exogenous or endogenous agents react with two different positions in the DNA. This can either occur in the same strand (intrastrand crosslink) or in the opposite strands of the DNA (interstrand crosslink). Crosslinks also occur between DNA and protein. DNA replication is blocked by crosslinks, which causes replication arrest and cell death if the crosslink is not repaired. The RAD51 family plays a role in repair.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-17393S
    Carboplatin-d4
    		≥99.0%
    Carboplatin-d4 is the deuterium labeled Carboplatin. Carboplatin (NSC 241240) is a DNA synthesis inhibitor which binds to DNA, inhibits replication and transcription and induces cell death. Carboplatin (NSC 241240) is a derivative of CDDP and a potent anti-cancer agent.
    Carboplatin-d<sub>4</sub>
  • HY-137316
    Phosphoramide mustard
    Phosphoramide mustard is a biologically active metabolite of Cyclophosphamide (HY-17420), with anticancer activitiy. Phosphoramide mustard induces DNA damage.
    Phosphoramide mustard
  • HY-16405
    PR-104
    		Inhibitor
    PR-104 is a selective hypoxia-activated DNA cross-linking agent and can be used for the research of multiple tumor xenograft models. PR-104, as a nitrogen mustard pre-proagent, is converted efficiently to the more lipophilic dinitrobenzamide mustards alcohol PR-104A.
    PR-104
  • HY-13641
    Mitobronitol
    Mitobronitol (Myelobromol; DBM) is a brominated analog of mannitol, also known as an anticancer agent that is classified as an alkylating agent. Mitobronitol has potential for myelosuppression associated with significantly decreased risk for several complications of allogeneic bone marrow transplantation in accelerated chronic granulocytic leukemia.
    Mitobronitol
  • HY-W011425
    NTPO
    NTPO (Nitrilotris methylenephosphonic acid) is a DNA damage inducer, causing genomic DNA damage and fragmentation, activating ATR-mediated cell cycle checkpoints. The DNA damaging effects of NTPO are abrogated by base excision repair (BER) but not nucleotide excision repair (NER).
    NTPO
  • HY-N9460
    Sibiromycin
    Sibiromycin is a naturally produced glycosylated pyrrolobenzodiazepines (PBDs). Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine.
    Sibiromycin
  • HY-24144
    Tesirine intermediate-2
    		99.43%
    Tesirine intermediate-2 is the intermediate of Tesirine (HY-128952). Tesirine (SG3249), a pyrrole benzodiazepine (PBD) dimer, is a DNA small channel crosslinker with strong cytotoxicity. Tesirine can be used to synthesize Antibody-Drug Conjugates (ADCs), the warhead component of the payload is SG3199 (HY-101161), which has strong anticancer cell activity.
    Tesirine intermediate-2
  • HY-47820
    Tesirine intermediate-1
    		99.41%
    Tesirine intermediate-1 is the intermediate of Tesirine (HY-128952). Tesirine (SG3249), a pyrrole benzodiazepine (PBD) dimer, is a DNA small channel crosslinker with strong cytotoxicity. Tesirine can be used to synthesize Antibody-Drug Conjugates (ADCs), the warhead component of the payload is SG3199 (HY-101161), which has strong anticancer cell activity.
    Tesirine intermediate-1
  • HY-131890
    VH032 amide-PEG1-acid
    VH032 amide-PEG1-acid (linker 10) is a VHL-1 alkyl linker that can be used to bind CDK4/6 ligands (PI) and degradation/destruction tags (EL) (e.g.,E3 ligase ligands).
    VH032 amide-PEG1-acid
  • HY-16325
    Miriplatin hydrate
    Miriplatin hydrate (SM-11355 hydrate) is a chemotherapy agent which belongs to the class of alkylating agents.
    Miriplatin hydrate
  • HY-130170
    Disuccinimidyl tartrate
    Disuccinimidyl tartrate (Di(N-succinimidyl) L-tartrate) is a crosslinking agent.
    Disuccinimidyl tartrate
  • HY-B0181A
    Altretamine hydrochloride
    Altretamine hydrochloride is an alkylating antineoplastic agent.
    Altretamine hydrochloride
  • HY-U00155
    NCI172112
    		99.08%
    NCI172112 is a classical bifunctional alkylating agent synthesized in an effort to develop antitumor agents effective against CNS tumors.
    NCI172112
  • HY-B0245R
    Busulfan (Standard)
    Busulfan (Standard) is the analytical standard of Busulfan. This product is intended for research and analytical applications. Busulfan is a potent alkylating antineoplastic agent. Busulfan causes DNA damage by cross-linking DNAs and DNA and proteins. Busulfan inhibits thioredoxin reductase. Busulfan induces apoptosis. Busulfan is an immunosuppressive and myeloablative chemotherapeutic agent.
    Busulfan (Standard)
  • HY-101150
    DGN462
    DGN462, a potent DNA-alkylating agent, shows anti-tumor activity, such as acute myeloid leukemia (AML). DGN462 can be used as a cytotoxic component of antibody-drug conjugates (ADCs).
    DGN462
  • HY-112899
    DC1
    DC1, an analogue of the minor groove-binding DNA alkylator CC-1065, is a ADC Cytotoxin. DC1 can be used in synthesis of antibody-drug conjugates for the targeted treatment of cancer.
    DC1
  • HY-128880
    (+)-CBI-CDPI1
    (+)-CBI-CDPI1 is an enhanced functional analog of CC-1065. (+)-CBI-CDPI1 is a DNA alkylating agent. (+)-CBI-CDPI1 is an antibody agent conjugates (ADCs) toxin.
    (+)-CBI-CDPI1
  • HY-128881
    (+)-CBI-CDPI2
    (+)-CBI-CDPI2 is an enhanced functional analog of CC-1065. (+)-CBI-CDPI1 is a DNA alkylating agent. (+)-CBI-CDPI2 is an antibody agent conjugates (ADCs) toxin.
    (+)-CBI-CDPI2
  • HY-107770
    Duocarmycin MB
    Duocarmycin MB is an antibody agent conjugates (ADCs) toxin. Duocarmycin is a DNA alkylating agent that binds in the minor groove. Duocarmycin MB can be used against multi-agent resistant cell lines.
    Duocarmycin MB
  • HY-130978
    Duocarmycin DM
    Duocarmycin DM, a DNA minor-groove alkylator, is an antibody agent conjugates (ADCs) toxin. Duocarmycin DM is based on its characteristic curved indole structure and a spirocyclopropylcyclohexadienone electrophile to act anticancer activity.
    Duocarmycin DM
Cat. No. Product Name / Synonyms Application Reactivity