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Topoisomerase

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Cat. No. Product Name Target Research Areas Chemical Structure
  • 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 .
    <em>Topoisomerase</em> I/II inhibitor 4
  • HY-156969

    Topoisomerase Btk Cancer
    Topoisomerase I inhibitor 11 is a potent inhibitor of Topoisomerase I. Topoisomerase I inhibitor 11 can bind to BTK .
    <em>Topoisomerase</em> I inhibitor 11
  • HY-146437

    Topoisomerase Cancer
    Topoisomerase I inhibitor 6 (Compound 3) is a potent inhibitor of Topoisomerase I. Topoisomerase I inhibitor 6 is able to trap DNA-Top1 cleavage complex and found to be less cytotoxic in non-cancerous cell line. Topoisomerase I inhibitor 6 has the potential for the research of cancer diseases .
    <em>Topoisomerase</em> I inhibitor 6
  • HY-162342

    Topoisomerase Cancer
    Topoisomerase I inhibitor 14 (Compound 4h) is an inhibitor for Topoisomerase I. Topoisomerase I inhibitor 14 inhibits proliferation of A549 and C6 with IC50s of 4.56 μM and 13.17 μM, without significant toxicity in healthy cells NIH3T3 (IC50 is 74.44 μM), which exhibits anticancer potency .
    <em>Topoisomerase</em> I inhibitor 14
  • 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 .
    <em>Topoisomerase</em> II inhibitor 14
  • 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 .
    <em>Topoisomerase</em> II inhibitor 17
  • HY-149309

    Topoisomerase Infection
    Topoisomerase inhibitor 2 (18C) is a bacterial topoisomeraseinhibitor that exhibits potent broad-spectrum activity against multidrug-resistant Gram-negative bacteria .
    <em>Topoisomerase</em> inhibitor 2
  • 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 .
    <em>Topoisomerase</em> II inhibitor 19
  • 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 .
    <em>Topoisomerase</em> II inhibitor 15
  • HY-162101

    Topoisomerase Cancer
    Topoisomerase inhibitor 3 (compound 9) is a potent inhibitor of Topoisomerase. Topoisomerase inhibitor 3 has anti-tumor activity .
    <em>Topoisomerase</em> inhibitor 3
  • HY-146497

    Topoisomerase Cancer
    Topoisomerase I inhibitor 7 (Compound 8) is a potent inhibitor of Topoisomerase I. Topoisomerase I inhibitor 7 significantly inhibits tumor growth (up to 79%) and increases the lifespan (153%) of mice bearing P388 lymphoma transplants. Topoisomerase I inhibitor 7 indicates prospects for further search of new antitumor agent candidates among the heteroarene-fused anthraquinones .
    <em>Topoisomerase</em> I inhibitor 7
  • 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 .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> II inhibitor 16
  • HY-143265

    Topoisomerase Apoptosis Caspase Cancer
    Topoisomerase I inhibitor 2 (ZML-8) is a highly selective inhibitor of DNA topoisomerase I (Top1). Topoisomerase I inhibitor 2 inhibits Top1 activity and results DNA damage. Topoisomerase I inhibitor 2 blocks G2/M phase and induces apoptosis, exhibits anti-tumor effect .
    <em>Topoisomerase</em> I inhibitor 2
  • 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 .
    <em>Topoisomerase</em> 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) .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> IIα-IN-1
  • HY-144774

    Topoisomerase DNA/RNA Synthesis Apoptosis Cancer
    Topoisomerase I inhibitor 5 is an effective topoisomerase inhibitor with IC50 value of. Topoisomerase I inhibitor 5 can interfere with DNA and significantly inhibit the activity of Topoisomerase I. Topoisomerase I inhibitor 5 can arrest cell cycle at the G1 phase and induce MCF-7 cells apoptosis. Topoisomerase I inhibitor 5 has potency in reversing P-gp-mediated resistance to Adriamycin .
    <em>Topoisomerase</em> I inhibitor 5
  • 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 .
    <em>Topoisomerase</em> IIα-IN-2
  • 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 .
    <em>Topoisomerase</em> II inhibitor 13
  • 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 .
    <em>Topoisomerase</em> II inhibitor 20
  • 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 .
    <em>Topoisomerase</em> IIα-IN-3
  • 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 .
    <em>Topoisomerase</em> IIα-IN-8
  • HY-148058

    Topoisomerase Cancer
    Topoisomerase I inhibitor 8 is a potent topoisomerase I inhibitor. Topoisomerase I inhibitor 8 is a hexacyclic analogue of camptothecin, and displays cytotoxic effect against tumor cells .
    <em>Topoisomerase</em> I inhibitor 8
  • HY-143266

    Topoisomerase Apoptosis Cancer
    Topoisomerase I inhibitor 3 (Compound ZML-14) is a topoisomerase I inhibitor and can interact with topoisomerase I-DNA complex. Topoisomerase I inhibitor 3 induces HepG2 cell apoptosis and arrests cell cycle at G2/M phase .
    <em>Topoisomerase</em> I inhibitor 3
  • 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 .
    <em>Topoisomerase</em> II inhibitor 12
  • HY-156464

    Topoisomerase Infection
    Topoisomerase I inhibitor 10 (compound 13) is a leishmanial topoisomerase IB inhibitor. Topoisomerase I inhibitor 10 has antileishmanial activity against L. donovani promastigotes, with the IC50 of 27.91 μM .
    <em>Topoisomerase</em> I inhibitor 10
  • HY-161082

    Topoisomerase Cancer
    Topoisomerase I inhibitor 12 (compound 12), a Camptothecin (HY-16560)-based derivative, is a potent Topoisomerase I inhibitor. Topoisomerase I inhibitor 12 shows anticancer activity .
    <em>Topoisomerase</em> I inhibitor 12
  • HY-162341

    Topoisomerase Cancer
    Topoisomerase I inhibitor 15 (compound 4b) is an inhibitor of topoisomerase I with anticancer activity. Topoisomerase I inhibitor 15 inhibits A549 cells with an IC50 of 7.34 μM .
    <em>Topoisomerase</em> I inhibitor 15
  • 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 .
    <em>Topoisomerase</em> II inhibitor 7
  • HY-156462

    Topoisomerase Infection
    Topoisomerase I inhibitor 9 (compound 3d) is a leishmanial topoisomerase IB inhibitor. Topoisomerase I inhibitor 9 has antileishmanial activity against L. donovani promastigotes, with the IC50 of 34.81μM .
    <em>Topoisomerase</em> I inhibitor 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 .
    <em>Topoisomerase</em> IIα-IN-4
  • HY-143281

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

    Topoisomerase Cancer
    Topoisomerase II inhibitor 1 (compound 89) is a highly efficient and selective topoisomerase IIα inhibitor .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> II/EGFR-IN-1
  • HY-143301

    Topoisomerase Cancer
    Topoisomerase I inhibitor 4 (compound 7a) is a topoisomerase I inhibitor. Topoisomerase I inhibitor 4 inhibits HepG2, A549, MCF-7 and HeLa cancer cells proliferation with IC50s of 1.20, 2.09, 1.56 and 1.92 μM, respectively. Topoisomerase I inhibitor 4 can be used for the research of cancer .
    <em>Topoisomerase</em> I inhibitor 4
  • HY-161385

    Topoisomerase Cancer
    Topoisomerase I inhibitor 21 (Compound 3e) is an inhibitor for Topoisomerase I through stabilization of enzyme-DNA complex. Topoisomerase I inhibitor 21 exhibits antiproliferative activity in 39 human cancer cells (JFCR39) with mean GI50 39 nM .
    <em>Topoisomerase</em> I inhibitor 16
  • 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 .
    <em>Topoisomerase</em> 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 .
    <em>Topoisomerase</em> II inhibitor 4
  • 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 .
    <em>Topoisomerase</em> I/II inhibitor 2
  • 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 .
    <em>Topoisomerase</em> II inhibitor 10
  • HY-162091

    Topoisomerase Cancer
    Topoisomerase I inhibitor 13 (Compound G11) is a Topo I inhibitor that inhibits cancer cell proliferation. Topoisomerase I inhibitor 13 significantly inhibits tumor growth in vivo .
    <em>Topoisomerase</em> I inhibitor 13
  • 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 .
    <em>Topoisomerase</em> I/II inhibitor 3
  • 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 .
    <em>Topoisomerase</em> II inhibitor 9
  • HY-115990

    Topoisomerase Bacterial Infection
    Topoisomerase IV inhibitor 2 (compound 7d) is a potent DNA topoisomerase IV (TOPO IV) inhibitor with IC50s of 0.23 μM and 0.43 μM for TOPO IV and DNA gyrase, respectively. Topoisomerase IV inhibitor 2 has anti-bacterial activity, with MICs of 0.972 μM and 0.608 μM in Staphylococcus aureus Newman and Escherichia coli ATCC8739, respectively .
    <em>Topoisomerase</em> IV inhibitor 1
  • HY-115991

    Topoisomerase Bacterial Infection
    Topoisomerase IV inhibitor 2 (compound 5d) is a potent DNA topoisomerase IV (TOPO IV) inhibitor with IC50s of 0.35 μM and 0.55 μM for TOPO IV and DNA gyrase, respectively. Topoisomerase IV inhibitor 2 has anti-bacterial activity, with MICs of 1.985 μM and 0.744 μM in Staphylococcus aureus Newman and Escherichia coli ATCC8739, respectively .
    <em>Topoisomerase</em> IV inhibitor 2
  • 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 .
    <em>Topoisomerase</em> II inhibitor 3

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