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Isoforms Recommended: Topo II
Results for "

topoisomerase II

" in MedChemExpress (MCE) Product Catalog:

203

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3

Fluorescent Dye

1

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37

Natural
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10

Isotope-Labeled Compounds

1

Antibodies

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-W278582

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 14 (compound 2f) is a potent inhibtor of Topoisomerase II, with anticancer activity. Topoisomerase II inhibitor 14 induces apoptosis, and arrests cell cycle at S phase. Topoisomerase II inhibitor 14 exhibits antioxidant effect and decreases the level of GSH, MDA, and NO .
    Topoisomerase II inhibitor 14
  • HY-153401

    Topoisomerase Cancer
    Topoisomerase II inhibitor 13 is a topoisomerase II (Topo II) inhibitor. Topoisomerase II inhibitor 13 shows antiproliferative activity against several cancer cells. Topoisomerase II inhibitor 13 induces cancer cells apoptosis .
    Topoisomerase II inhibitor 13
  • HY-162381

    Topoisomerase Cancer
    Topoisomerase II inhibitor 19 (compound 5h) is a DNA intercalator and topoisomerase II inhibitor (IC50 value of 0.34 μM). Topoisomerase II inhibitor 19 would induce detectable potent damage in ctDNA .
    Topoisomerase II inhibitor 19
  • HY-163118

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 17 (compound 4c) is an inhibitor of thiazolopyrimidine topoisomerase (Topoisomerase) Top II (IC50: 0.23 μM). Topoisomerase II inhibitor 17 can significantly cause cell cycle disruption and apoptosis .
    Topoisomerase II inhibitor 17
  • HY-155645

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 15 (compound 2g) is a Topoisomerase II inhibitor. Topoisomerase II inhibitor 15 potently is an apoptotic inducer with greater selectivity against head and neck tumors .
    Topoisomerase II inhibitor 15
  • HY-147861

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 11 (compound 3d) is a potent Topoisomerase II inhibitor, with an IC50 of 2.89 μM. Topoisomerase II inhibitor 11 shows 92.46% inhibition on renal cancer cell line A498 with an IC50 of 3.5 μM. Topoisomerase II inhibitor 11 causes cell cycle arrest at the G2/M phase leading to cell proliferation inhibition and pro-apoptotic activity .
    Topoisomerase II inhibitor 11
  • HY-146316

    Topoisomerase Cancer
    Topoisomerase II inhibitor 6 (Compound 5), a tryptanthrin derivative, is a potent and selective inhibitor of topoisomerase II. Topoisomerase II inhibitor 6 exhibits antiproliferative activity on different tumor cell lines. Topoisomerase II inhibitor 6 blocks the cell cycle of CCRF-CEM in the G2 phase and induces DNA DSB. Topoisomerase II inhibitor 6 has the potential for the research of cancer diseases .
    Topoisomerase II inhibitor 6
  • HY-155693

    Topoisomerase Parasite Infection
    Topoisomerase II inhibitor 16 (compound CT3) is a selective, orally active, brain-penetrant and irreversible trypanosomal topoisomerase II inhibitor by stabilizing double-stranded DNA:enzyme cleavage complexes. Topoisomerase II inhibitor 16 has the potential for Chagas disease research .
    Topoisomerase II inhibitor 16
  • HY-158061

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 20 (Compound 3e) is a potent topoisomerase II (Topoisomerase II) inhibitor with an IC50 of 0.98 µM. Topoisomerase II inhibitor 20 induces apoptosis and has broad-spectrum anticancer activity .
    Topoisomerase II inhibitor 20
  • HY-147877

    Topoisomerase Cancer
    Topoisomerase II inhibitor 12 (Compound 8c) is a topoisomerase II (topo II) inhibitor, working as a DNA non-intercalator. Topoisomerase II inhibitor 12 shows antineoplastic activity .
    Topoisomerase II inhibitor 12
  • HY-146163

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 7 (compound 3a) is a potent inhibitor of topoisomerase II alpha subtype, with an IC50 of 3.19 μM. Topoisomerase II inhibitor 7 can induce cell cycle arrest and apoptosis .
    Topoisomerase II inhibitor 7
  • HY-143281

    Topoisomerase Cancer
    Topoisomerase II inhibitor 5 (Compound E24) is a DNA topoisomerase II inhibitor with anticancer activities .
    Topoisomerase II inhibitor 5
  • HY-126333

    Topoisomerase Cancer
    Topoisomerase II inhibitor 1 (compound 89) is a highly efficient and selective topoisomerase IIα inhibitor .
    Topoisomerase II inhibitor 1
  • HY-162380

    Topoisomerase Cancer
    Topoisomerase II inhibitor 18 (Compound IV) is a Quinoxaline derivative, which inhibits topoisomerase II with IC50 of 7.5 μM. Topoisomerase II inhibitor 18 inhibits proliferation, cell cycle at S phase and induces apoptosis in PC-3 cells. Topoisomerase II inhibitor 18 reveals antitumor activity against cancer .
    Topoisomerase II inhibitor 18
  • HY-157402

    Topoisomerase EGFR Cancer
    Topoisomerase II/EGFR-IN-1 is topoisomerase II/EGFR dual inhibitor. Topoisomerase II/EGFR-IN-1 has superior cytotoxic activity to MCF-7, A549 and HCT-116 cell lines, displays strong apoptotic activity and can be used for the research of cancer .
    Topoisomerase II/EGFR-IN-1
  • HY-146188

    Topoisomerase Cancer
    Topoisomerase II inhibitor 8 (compound 22) is a potent topoisomerase II inhibitor, with an IC50 of 0.52 μM. Topoisomerase II inhibitor 8 exhibits good anti-proliferative activities and can arrest the cell cycle at G2/M phase .
    Topoisomerase II inhibitor 8
  • HY-143280

    Topoisomerase Cancer
    Topoisomerase II inhibitor 4 (compound E17) is a potent Topoisomerase II inhibitor. Topoisomerase II inhibitor 4 triggers G2/M cell cycle arrest and shows anti-tumor activity with strong cytotoxic and anti-proliferative effect .
    Topoisomerase II inhibitor 4
  • HY-158061A

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 20 TFA is a potent topoisomerase II inhibitor with IC50 of 0.98 µM. Topoisomerase II inhibitor 20 TFA can induce apoptosis and has broad-spectrum anticancer activity .
    Topoisomerase II inhibitor 20 TFA
  • HY-147839

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 10 (compound 32a) is a potent topoisomerase II inhibitor with an IC50 value of 7.45 μM. Topoisomerase II inhibitor 10 causes cell cycle arrest at G2-M phase and induces apoptosis of HepG-2 cells. Topoisomerase II inhibitor 10 has excellent anti-proliferative activities against HepG-2, MCF-7, and HCT-116 cells .
    Topoisomerase II inhibitor 10
  • HY-146189

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 9 (Compound 19b) is a Topo II inhibitor with an IC50 of 0.97 μM. Topoisomerase II inhibitor 9 is also a classical DNA-intercalator with an IC50 of 43.51 μM. Topoisomerase II inhibitor 9 arrests the cell cycle at the G2/M phase and induces apoptosis in Hep G‐2 cells .
    Topoisomerase II inhibitor 9
  • HY-143279

    Topoisomerase Apoptosis Cancer
    Topoisomerase II inhibitor 3 (Compound 6 h ) is a acridone derivatives, as well as a Type II DNA topoisomerase (topo II) inhibitor , as a topo IIα/β inhibitor with the value of IC50 is 0.17 μM for topo IIα and the value of IC50 is 0.23 μM for topo IIβ subtypes, caused obvious DNA damage, and induced apoptosis by triggering the loss of mitochondrial membrane potential .
    Topoisomerase II inhibitor 3
  • HY-152473

    Topoisomerase Cancer
    Topoisomerase IIα-IN-6 (Compound 47d) is an inhibitor of DNA topoisomerase IIα/β. Topoisomerase IIα-IN-6 inhibits human topoisomerase IIα and human topoisomerase IIβ with IC50 values of 0.67 µM and 0.55 µM, respectively. Topoisomerase IIα-IN-6 has stable metabolism .
    Topoisomerase IIα-IN-6
  • HY-152187

    Topoisomerase Apoptosis Others
    Topoisomerase IIα-IN-5 is a topoisomerase II (topo II) α catalytic inhibitor. Topoisomerase IIα-IN-5 intercalates into DNA and binds to the DNA minor groove. Topoisomerase IIα-IN-5 exhibits better efficacy and less genotoxicity than Etoposide (HY-13629) .
    Topoisomerase IIα-IN-5
  • HY-152479

    Topoisomerase Cancer
    Topoisomerase IIα-IN-7 is an DNA topoisomerase IIα inhibitor with an IC50 value of 7.7 µM. Topoisomerase IIα-IN-7 has broad-spectrum cytotoxicity to leukemia, lung, colon, melanoma, ovarian, kidney, prostate and breast cancer cells. Topoisomerase IIα-IN-7 has metabolic stability .
    Topoisomerase IIα-IN-7
  • HY-146020

    Topoisomerase Cancer
    Topoisomerase IIα-IN-1 (compound 2) is a potent DNA-binding ligands and topoisomerase IIα inhibitor. Topoisomerase IIα-IN-1 exhibits high antiproliferative activity against human cancer cell lines .
    Topoisomerase IIα-IN-1
  • HY-146021

    Topoisomerase Cancer
    Topoisomerase IIα-IN-2 (compound 5) is a potent DNA-binding ligands and topoisomerase IIα inhibitor. Topoisomerase IIα-IN-2 exhibits high antiproliferative activity against human cancer cell lines. Topoisomerase IIα-IN-2 significantly induces DNA damage and arrests cancer cells at G2/M phase .
    Topoisomerase IIα-IN-2
  • HY-147801

    Topoisomerase Apoptosis Cancer
    Topoisomerase IIα-IN-3 (Compound 12c) is a DNA intercalative topoisomerase-IIα inhibitor. Topoisomerase IIα-IN-3 arrests cell cycle at the G0/G1 phase and induces apoptosis .
    Topoisomerase IIα-IN-3
  • HY-W178011

    4,4'-Sulfonylbis(2-methylphenol)

    Topoisomerase Cancer
    Topoisomerase IIα-IN-9 (NSC85582) is a bisphenol compound that has a moderate inhibitory effect on DNA topoisomerase Topoisomerase II (IC50: 571 μM). Topoisomerase IIα-IN-9 also exhibits a certain cell growth inhibitory effect, with IC50s of 117 μM and 218 μM for K562 and CHO, respectively .
    Topoisomerase IIα-IN-9
  • HY-151453

    Topoisomerase Apoptosis Cancer
    Topoisomerase IIα-IN-4 (F2) is a non-intercalative ATP-competitive human DNA topoisomerase II inhibitor with an IC50 value of 3.8 and 10.1 μM for TopoIIα and TopoIIβ, respectively. Topoisomerase IIα-IN-4 shows potent potency in apoptosis induction and cell cycle arrest in HepG2 cells. Topoisomerase IIα-IN-4 exhibits strong antitumor activities against human cancer cell lines, it can be used for the research of cancer .
    Topoisomerase IIα-IN-4
  • HY-W031307

    Topoisomerase Cancer
    Topoisomerase IIα-IN-8 (compound 15) is a weak human DNA topoisomerase IIa (htIIa) inhibitor, with an IC50 of 462 ± 38.0 μM .
    Topoisomerase IIα-IN-8
  • HY-149002

    Topoisomerase Apoptosis Cancer
    Topoisomerase I/II inhibitor 4 (compound F16) is a potent topoisomerase I (Topo I) and II (Topo II) dual inhibitor. Topoisomerase I/II inhibitor 4 inhibits cell proliferation, invasion and migration and induces apoptosis. Topoisomerase I/II inhibitor 4 can be used for liver cancer research .
    Topoisomerase I/II inhibitor 4
  • HY-146227

    Topoisomerase Apoptosis Cancer
    DNA topoisomerase II inhibitor 1 (compound 8ed) is a potent DNA topoisomerase II inhibitor. DNA topoisomerase II inhibitor 1 shows anti-proliferative activity. DNA topoisomerase II inhibitor 1 induces apoptosis and cell cycle arrest at sub G1 phase .
    DNA topoisomerase II inhibitor 1
  • HY-146504

    Topoisomerase PI3K Apoptosis Reactive Oxygen Species Cancer
    Topoisomerase I/II inhibitor 3 (compound 7) is a potent topoisomerase I (Topo I) and II (Topo II) dual inhibitor. Topoisomerase I/II inhibitor 3 can inhibit cell proliferation, invasion and migration, and induce apoptosis by inhibiting PI3K/Akt/mTOR signaling pathway. Topoisomerase I/II inhibitor 3 can be used for liver cancer research .
    Topoisomerase I/II inhibitor 3
  • HY-143402

    Topoisomerase Cancer
    Topoisomerase I/II inhibitor 2 (compound 1a) is a potent Topoisomerase inhibitor (IC50= 9.82 μM on Huh7 cells and 6.83 μM on LM9 cells). Topoisomerase I/II inhibitor 2 has dual inhibition on DNA topoisomerase I/II, also can obviously reduce the growth of xenograft tumor in mice model. Topoisomerase I/II inhibitor 2 has the potential value in researching liver cancer .
    Topoisomerase I/II inhibitor 2
  • HY-150044

    DNA/RNA Synthesis Topoisomerase Bacterial Infection
    Type II topoisomerase inhibitor 1 is a potent and selective E. coli DNA gyrase inhibitor (IC50: 1.7 nM), and forms hydrogen bonds with Asp73 residue. Type II topoisomerase inhibitor 1 inhibits topoisomerase IV activity (IC50: 0.98 μM). Type II topoisomerase inhibitor 1 can be used in the research of antibacterial area .
    Type II topoisomerase inhibitor 1
  • HY-168632

    Topoisomerase Apoptosis Cancer
    Topoisomerase I/II inhibitor 6 (compound 3i) is a potent inhibitor of topoisomerase I and II with IC50s of 4.77 and 15 µM, respectively. Topoisomerase I/II inhibitor 6 shows antiproliferative activities against human melanoma LOX IMVI cancer cell line with IC50 values of 26.7 and 25.4 µM, respectively. Topoisomerase I/II inhibitor 6 provokes substantial levels of early, late apoptosis and increases the expression level of active caspase-3 .
    Topoisomerase I/II inhibitor 6
  • HY-168150

    Topoisomerase Cancer
    Topoisomerase I/II inhibitor 5 (compund 1) simultaneously inhibits activities of TopoI and II by binding to and stabilizing the G4 structure .
    Topoisomerase I/II inhibitor 5
  • HY-124552

    DNA/RNA Synthesis Topoisomerase Others
    Epolactaene is a potent Topoisomerase II and DNA Polymerase inhibitor with IC50 values of 10, 25, 94 µM for Topoisomerase II, DNA Polymerase α, DNA Polymerase β, respectively .
    Epolactaene
  • HY-19024

    NSC 336628

    Topoisomerase Cancer
    Merbarone (NSC 336628) is an orally active inhibitor of topoisomerase II. Merbarone acts primarily by blocking topoisomerase II-mediated DNA cleavage without stabilizing topo II-DNA covalent complexes. Merbarone is an anticancer agent .
    Merbarone
  • HY-116933

    Topoisomerase Bacterial Infection Inflammation/Immunology
    Murrayanol is a natural carbazole alkaloid with a variety of biological activities. Murrayanol shows anti-inflammatory, topoisomerase I and topoisomerase II (Topoisomerase) inhibition activities. Murrayanol also as a mosquitocidal and antimicrobial .
    Murrayanol
  • HY-113642

    Topoisomerase Cancer
    CP-67804 is a quinolone derivative, is a topoisomerase II-targeted agent. CP-67804 effectively enhances DNA cleavage mediated by eukaryotic topoisomerase II. CP-67804 has potential as an antineoplastic agent .
    CP-67804
  • HY-152965

    Topoisomerase Antibiotic Apoptosis Autophagy Infection Cancer
    Biotin-doxorubicin is a Biotin-labeled Doxorubicin. Doxorubicin, a broad-spectrum anthracycline antibiotic, is a topoisomerase II inhibitor .
    Biotin-doxorubicin
  • HY-160774

    Drug-Linker Conjugates for ADC Topoisomerase Cancer
    Val-Cit-PABC-DOX (compound 10109), an epsilon-poly-L-lysine-based drug conjugate, is an agent-linker conjugate for ADC by using a DNA topoisomerase I and topoisomerase II inhibitor, Doxorubicin (HY-15142), linked via the linker, Val-Cit-PABC .
    Val-Cit-PABC-DOX
  • HY-119425

    ICRF 159

    Topoisomerase Cancer
    Razoxane (ICRF 159) is an antiangiogenic topoisomerase II inhibitor, can be used for the research of renal cell carcinoma (RCC) .
    Razoxane
  • HY-164143

    Topoisomerase Cancer
    T638 is a topoisomerase II (TOP2) inhibitor. T638 inhibits TOP2A activity with a IC50 of 0.7 uM. T638 strongly inhibits cancer cell growth .
    T638
  • HY-148719

    Topoisomerase Cancer
    ARN24139(compound 3f) is a topoisomerase II (topoII) inhibitor with the IC50 of 7.3 μM. ARN24139 can inhibit cancer cell proliferation and is well tolerated in vivo .
    ARN24139
  • HY-100777

    Topoisomerase Cancer
    DACA inhibits two essential nuclear enzymes in vitro, DNA topoisomerase I and DNA topoisomerase (topo) II. DACA stabilises topo I, topo II alpha, and topo II beta cleavable complexes in human leukaemia CCRF-CEM cells .
    DACA
  • HY-13622B

    BN 80927 TFA

    Topoisomerase Cancer
    Elomotecan TFA is a potent inhibitor of topoisomerases I and II. Elomotecan TFA is a camptothecin analog belonging to the homocamptothecin family (hCPT). Elomotecan TFA reduces the proliferation of different tumor cells with higher potency than other anticancer agents of reference targeting topoisomerases I and II .
    Elomotecan TFA
  • HY-13622A

    BN 80927 free base

    Topoisomerase Cancer
    Elomotecan (BN 80927 free base) is a potent inhibitor of topoisomerases I and II. Elomotecan is a camptothecin analog belonging to the homocamptothecin family (hCPT). Elomotecan reduces the proliferation of different tumor cells with higher potency than other anticancer agents of reference targeting topoisomerases I and II .
    Elomotecan
  • HY-12888

    Topoisomerase Bacterial Infection
    AZD5099, an antibacterial agent, is a potent and selective bacterial topoisomerase II inhibitor. AZD5099 potently inhibits the infections caused by Gram-positive and fastidious Gram-negative bacteria .
    AZD5099

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