70 Results for "

DNA adduct

" in MedChemExpress (MCE) Product Catalog:
Products (70)

70 Results for "DNA adduct" in MCE Product Catalog:

17
17 Publications Verification
Cat. No.: HY-111375
CAS No.: 25843-45-2
Synonyms: AOM
Research Areas:  

Cancer

Azoxymethane (AOM) is a colon carcinogen which leads to the formation of DNA adducts. Azomethane is a procarcinogen that requires metabolic activation via cytochrome P450 (P450) enzymes (primarily CYP2E1) .
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9
9 Cited Publications
Cat. No.: HY-137316A
CAS No.: 1566-15-0
Purity:  ≥98.0%
Research Areas:  

Cancer

Phosphoramide mustard cyclohexanamine is a biologically active metabolite of Cyclophosphamide (HY-17420), with anticancer activitiy. Phosphoramide mustard cyclohexanamine induces DNA damage .
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2
2 Cited Publications
Cat. No.: HY-124489
CAS No.: 362-05-0
Purity:  ≥97.0%
2-Hydroxyestradiol, a metabolite of 17β-estradiol with minimal estrogenic activity, possesses antioxidant effects and reacts with DNA to form stable adducts and exerts genotoxicity .
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2
2 Cited Publications
Cat. No.: HY-W016286
CAS No.: 5437-25-2
Synonyms: 2,6-Dimercaptopurine
Research Areas:  

Cancer

2,6-Dithiopurine (2,6-Dimercaptopurine) is a nucleophilic scavenger for electrophilic carcinogens. 2,6-Dithiopurine abolishes both DNA adduct formation and the initiation of carcinogenesis .
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1
1 Cited Publications
Cat. No.: HY-N0511
CAS No.: 475-80-9
Synonyms: Aristolochic acid II
Aristolochic acid B (Aristolochic Acid II) is an orally active major component of aristolochic acid (AA). Aristolochic acid B can be isolated from plants of the genus Aristolochica. Aristolochic acid B forms DNA adducts. Aristolochic acid B is mutagenic. Aristolochic acid B exhibits a greater carcinogenic risk in vivo than Aristolochic acid I (HY-N0510) .
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1
1 Cited Publications
Cat. No.: HY-N0769
CAS No.: 482-27-9
Isopimpinellin, an orally active compound isolated from Glomerella cingulata. Isopimpinellin blocks DNA adduct formation and skin tumor initiation by 7,12-dimethylbenz[a]anthracene. Isopimpinellin possesses anti-leishmania effect .
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1
1 Cited Publications
Cat. No.: HY-13747
CAS No.: 13909-09-6
Purity:  ≥98.0%
Research Areas:  

Cancer

Semustine is an orally active, blood-brain barrier permeable antitumor alkylating agent with a binding affinity of 1.53 × 10 3 M -1 for guanine and thymine residues in bovine DNA. Semustine undergoes major groove-directed alkylation at guanine residues to form O6-chloroethylguanine and N1-O6-ethanoguanine adducts, and generates dG-dC interstrand crosslinks. Semustine induces partial B- to C-type transition of DNA, base stacking and helical structure distortion, mild dehydration, as well as partial DNA double-strand unwinding. Semustine can be used in research related to Lewis lung cancer, leukemia, Hodgkin's lymphoma, malignant melanoma, glioma, and diffuse large B-cell lymphoma .
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Cat. No.: HY-101160
CAS No.: 260417-62-7
Purity:  99.93%
Synonyms: DRG16
Research Areas:  

Cancer

SG2057 (DRG16) is a PBD dimer containing a pentyldioxy linkage which binds sequence selectively in the minor groove of DNA forming DNA interstrand and intrastrand cross-linked adducts. SG2057 is a highly active antitumor agent .
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Cat. No.: HY-W013053
CAS No.: 53-70-3
Synonyms: DBA; 1,2,5,6-Dibenzanthracene; Benzo[k]tetraphene
Dibenz[a,h]anthracene (DBA) is an orally active polycyclic aromatic hydrocarbon, a by-product of incomplete combustion of organic matter, a potent carcinogen, and an agonist of AhR. Dibenz[a,h]anthracene induces dose-dependent increases in DNA adduct formation and lacZ mutation frequency. Dibenz[a,h]anthracene upregulates St3gal5. Dibenz[a,h]anthracene can be used in cancer-related research .
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Cat. No.: HY-141452
CAS No.: 542-78-9
Synonyms: Malondialdehyde
Target:  

Endogenous Metabolite

Research Areas:  

Neurological Disease

Propanedial (Malondialdehyde) (13.88 mM in water) is one of the final products of lipid peroxidation. Propanedial causes protein inactivation, DNA damage and cross-linking by forming stable covalent adducts with biological macromolecules, which is the main mechanism for its cytotoxicity and genotoxicity. Propanedial production increases with the elevation of free radicals. Propanedial is a key biomarker for evaluating the level of cellular oxidative stress [1][2][3].
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Cat. No.: HY-W011168
CAS No.: 13389-03-2
8-Bromo-2'-deoxyguanosine is an inflammation-related DNA halogenated adduct and an early biomarker of inflammation-induced oxidative tissue damage. The formation of 8-Bromo-2'-deoxyguanosine precedes that of oxidative and nitrative products, and it can be generated via the MPO-H2O2-Cl --Br - system. 8-Bromo-2'-deoxyguanosine serves as the immunogen for preparing the monoclonal antibody mAb8B3, which can be used to detect early DNA modifications in preclinical models; its urinary level also increases significantly in inflammatory disease models. 8-Bromo-2'-deoxyguanosine can also be produced in the dermis of UV-B irradiated mice, and the extract of Coprinus comatus significantly reduces its level. 8-Bromo-2'-deoxyguanosine finds applications in studies related to inflammatory diseases, diabetes, hepatocellular carcinoma, and UV-B induced skin inflammation .
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Cat. No.: HY-137316
CAS No.: 10159-53-2
Research Areas:  

Cancer

Phosphoramide mustard is a biologically active metabolite of Cyclophosphamide (HY-17420), with anticancer activitiy. Phosphoramide mustard induces DNA damage .
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Cat. No.: HY-124421
CAS No.: 260443-89-8
Purity:  99.04%
Synonyms: NSC-703786
Research Areas:  

Others

5F-203 (NSC-703786) is a cytotoxic molecule that forms DNA adducts and cell cycle arrest. 5F-203 induces aryl hydrocarbon receptor (AhR) signaling and elevates expression of CYP1A1. 5F-203 also increases the levels of reactive oxygen species as well as activates JNK, ERK, and p38 .
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Cat. No.: HY-124211
CAS No.: 189-55-9
Purity:  ≥98.0%
Dibenzo (a,i) pyrene is a polycyclic aromatic hydrocarbon and also a carcinogenic ligand of the TCDD (Ah) receptor. Dibenzo (a,i) pyrene binds to the TCDD (Ah) receptor in rat liver. Dibenzo (a,i) pyrene induces DNA adduct formation and upregulates the protein levels of p53 and p21 WAF1 in diploid lung fibroblasts. Dibenzo (a,i) pyrene alters the cell cycle distribution of diploid lung fibroblasts, increasing the proportion of cells in the S phase, decreasing the proportions of cells in the G0/G1 and G2/M phases, and causing S phase delay/arrest. Dibenzo (a,i) pyrene is applicable for cancer research .
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Cat. No.: HY-69014
CAS No.: 3289-47-2
2-O-Methylcytosine, an O-alkylated analogue a DNA adduct, is the damaged nucleobase .
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Cat. No.: HY-U00279
CAS No.: 4533-39-5
Target:  

DNA/RNA Synthesis

Research Areas:  

Cancer

Nitracrine inhibits RNA synthesis and covalently, reversibly binds to DNA but also forms covalent adducts with DNA in vivo. Nitracrine, a 1-nitroacridine derivative, is a potent hypoxia-selective agent in vitro and antitumor agent. Nitracrine has cytotoxicity towards most cells .
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Cat. No.: HY-N8022
CAS No.: 29706-59-0
Synonyms: Lucidin 3-O-β-primeveroside
Lucidin primeveroside (Lucidin 3-O-β-primeveroside) is an anthraquinone derivative present in madder root, which has been used as a coloring agent and food additive. Lucidin primeveroside can be metabolically converted to genotoxic compound Lucidin, which subsequently forms lucidin-specific DNA adducts .
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Cat. No.: HY-N1282
CAS No.: 480-81-9
Seneciphylline is an orally effective hepatotoxic inducer. Seneciphylline is metabolized by CYP450 enzymes into active intermediates, which covalently bind to intracellular biomacromolecules such as proteins and DNA to form adducts, which in turn trigger a series of toxic reactions, such as inducing cell apoptosis and damaging mitochondrial function. Seneciphylline can be used in hepatotoxicity research[1][2].
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Cat. No.: HY-W094755
CAS No.: 5522-43-0
Synonyms: 3-Nitropyrene
Research Areas:  

Others

1-Nitropyrene is a DNA probe whose metabolites can form nucleic acid adducts with DNA .
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Cat. No.: HY-W347492
CAS No.: 964-21-6
Synonyms: O6-Methyl-2′-deoxyguanosine
Research Areas:  

Cancer

O6-Methyldeoxy guanosine; DNA adduct is a purine nucleoside analog. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc .
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