Topoisomérase
Les topoisomérases sont des enzymes qui régulent la topologie de l'ADN lors de processus tels que la réplication, la transcription et la ségrégation des chromosomes en introduisant des cassures transitoires dans les brins d'ADN pour soulager le stress torsionnel. Les inhibiteurs de topoisomérase interfèrent avec ce processus, entraînant l'accumulation de cassures dans l'ADN et l'induction de la mort cellulaire, en particulier dans les cellules à division rapide. Ces inhibiteurs sont largement utilisés comme agents chimiothérapeutiques dans le traitement du cancer. Chez CymitQuimica, nous offrons une large gamme d'inhibiteurs de topoisomérase de haute qualité pour soutenir vos recherches sur la réplication de l'ADN, la thérapie contre le cancer et la régulation du cycle cellulaire.
140 produits trouvés pour "Topoisomérase"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Irinotecan hydrochloride trihydrate
CAS :Irinotecan hydrochloride trihydrate (CPT-11 HCl Trihydrate) keeps DNA from unwinding by inhibiting topoisomerase 1.Formule :C33H45ClN4O9Degré de pureté :98.22% - >99.99%Couleur et forme :Pale Yellow To Yellow Crystalline PowderMasse moléculaire :677.18Irinotecan Hydrochloride
CAS :Irinotecan HCl, a camptothecin derivative prodrug, becomes active metabolite SN-38, inhibiting topoisomerase I to trigger apoptosis.Formule :C33H39ClN4O6Degré de pureté :98% - 99.94%Couleur et forme :Yellow Crystalline PowderMasse moléculaire :623.14Ref: TM-T0486L
10mg35,00€25mg52,00€50mg69,00€100mg95,00€200mg136,00€500mg268,00€1mL*10mM (DMSO)74,00€Topotecan hydrochloride
CAS :Topotecan hydrochloride (NSC609699) is an antineoplastic agent used to treat ovarian cancer.Formule :C23H24ClN3O5Degré de pureté :97.88% - 99.41%Couleur et forme :White Crystalline SolidMasse moléculaire :457.92Hycanthone
CAS :<p>Hycanthone (Etrenol(mesylate)) is a potent drug of antischistosomal.</p>Formule :C20H24N2O2SDegré de pureté :98.78%Couleur et forme :Yellow-Orange Powder (Ntp 1992)Masse moléculaire :356.48Lurtotecan
CAS :<p>Lurtotecan (GI147211) is a semisynthetic Camptothecin analog. Lurtotecan is a topoisomerase I inhibitor with anticancer effects.</p>Formule :C28H30N4O6Degré de pureté :99.18%Couleur et forme :SoildMasse moléculaire :518.56XR-11576 HCl
XR-11576 HCl is a novel orally active dual topoisomerase I and II inhibitor with antitumor activity.Formule :C23H25ClN4O2Degré de pureté :98.52%Couleur et forme :SoildMasse moléculaire :424.92Pefloxacin Mesylate
CAS :Pefloxacin Mesylate (Pefloxacinium mesylate) is a synthetic broad-spectrum fluoroquinolone antibacterial agent active against most gram-negative and gram-Formule :C18H24FN3O6SDegré de pureté :99.86%Couleur et forme :SolidMasse moléculaire :429.46Ciprofloxacin
CAS :Ciprofloxacin (Bay-09867) mainly targets bacterial DNA Gyrase (IC50=0.22-0.31 µM) and topoisomerase IV (IC50=0.3-1.9 µM). antibiotic. High-Quality, Low-Cost!Formule :C17H18FN3O3Degré de pureté :98.77% - 99.91%Couleur et forme :White PowderMasse moléculaire :331.34Oxaquin TEA
<p>Oxaquin TEA (MCB-3837 TEA), a precursor compound to MCB3681, is a DNA topoisomerase inhibitor that can be used to study Clostridium difficile infections and</p>Formule :C37H48F2N5O11PDegré de pureté :99.79%Couleur et forme :SolidMasse moléculaire :807.77Berberine chloride
CAS :Berberine chloride (Natural Yellow 18) is an alkaloid from Hydrastis canadensis L., Berberidaceae, and used orally for various fungal and parasitic infections.Formule :C20H18ClNO4Degré de pureté :99.47% - 99.93%Couleur et forme :Yellow Crystalline PowderMasse moléculaire :371.80Levofloxacin hydrate
CAS :Levofloxacin hydrate (Cravit hydrate) is a third-generation fluoroquinolone antibiotic and optically active L-isomer of ofloxacin with antibacterial activity.Formule :C18H20FN3O4H2ODegré de pureté :98.26%Couleur et forme :Pale Yellow SolidMasse moléculaire :370.38Etoposide
CAS :<p>Etoposide (VP-16-213) is a topoisomerase II inhibitor that inhibits DNA synthesis by forming a complex with topoisomerase II and DNA (IC50=60.3 μM).</p>Formule :C29H32O13Degré de pureté :99.19% - 99.94%Couleur et forme :Crystals From Methanol SolidMasse moléculaire :588.56Moxifloxacin hydrochloride
CAS :Moxifloxacin hydrochloride (BAY12-8039 HCl) is a fourth generation fluoroquinolone with expanded activity against gram-positive bacteria and atypical pathogens.Formule :C21H25ClFN3O4Degré de pureté :99.91% - >99.99%Couleur et forme :SolidMasse moléculaire :437.89Mitoxantrone dihydrochloride
CAS :Mitoxantrone dihydrochloride (NSC-301739) is an anthracenedione antibiotic with antineoplastic activity. Mitoxantrone is a type II topoisomerase inhibitor.Formule :C22H30Cl2N4O6Degré de pureté :97.05% - >99.99%Couleur et forme :Blue-Black Solid From Water Ethanol SolidMasse moléculaire :517.4Daunorubicin hydrochloride
CAS :Daunorubicin hydrochloride (Rubidomycin hydrochloride), an anthracycline aminoglycoside antineoplastic, inhibits DNA replication and repair and RNA and proteinFormule :C27H29NO10·HClDegré de pureté :96.21% - 99.53%Couleur et forme :Cancer DrugMasse moléculaire :563.99Ref: TM-T1511
5mg37,00€10mg56,00€25mg92,00€50mg119,00€100mg187,00€200mg298,00€500mg467,00€1mL*10mM (DMSO)63,00€DRF-1042 HCl
DRF-1042 HCl is an orally active camptothecin analog with antitumor activity, inhibits DNA topoisomerase I, and is used in the study of refractory solid tumors.Formule :C22H21ClN2O6Degré de pureté :97.93%Couleur et forme :SolidMasse moléculaire :444.87Lomefloxacin
CAS :Lomefloxacin (SC47111A) is a synthetic broad-spectrum fluoroquinolone with antibacterial activity.Formule :C17H19F2N3O3Degré de pureté :98.59%Couleur et forme :Off-White To Yellow CrystalsMasse moléculaire :351.35Doxorubicin hydrochloride
CAS :Doxorubicin hydrochloride (Adriamycin) belongs to the anthracycline class of antibiotics and is an inhibitor of human DNA topoisomerase I/II (IC50=0.8/2.67 μM).Formule :C27H29NO11·HClDegré de pureté :98% - 99.52%Couleur et forme :Orange-Red At Neutral Phs And Violet Blue Over Ph 9 (Ntp 1992)Masse moléculaire :579.99Enoxacin hydrate
CAS :<p>Enoxacin hydrate (AT-2266 hydrate) is a broad-spectrum 6-fluoronaphthyridinone antibacterial agent.</p>Formule :C15H17FN4O3H2ODegré de pureté :99.50%Couleur et forme :SolidMasse moléculaire :347.34Gatifloxacin
CAS :Gatifloxacin (CG5501), a fourth-gen fluoroquinolone antibiotic, blocks bacterial DNA gyrase and topoisomerase IV.Formule :C19H22FN3O4Degré de pureté :99.50% - 99.85%Couleur et forme :White PowderMasse moléculaire :375.39Epirubicin hydrochloride
CAS :Epirubicin hydrochloride (Pharmorubicin) is a Topo and Foxp3 inhibitor. Epirubicin hydrochloride has antitumor activity. Cost-effective and quality-assured.Formule :C27H30ClNO11Degré de pureté :98.13% - 99.79%Couleur et forme :Orange-Red At Neutral Phs And Violet Blue Over Ph 9 (Ntp 1992)Masse moléculaire :579.98Ref: TM-T0125
2mg39,00€5mg56,00€10mg88,00€25mg150,00€50mg240,00€100mg324,00€500mg785,00€1mL*10mM (DMSO)73,00€Nalidixic acid
CAS :Nalidixic acid (NSC-82174), a synthetic antimicrobial, targets bacterial DNA gyrase A, with a narrow bactericidal range.Formule :C12H12N2O3Degré de pureté :99.9% - 99.95%Couleur et forme :Pale Buff Crystalline Powder Physical Description Cream-Colored Powder (Ntp 1992)Masse moléculaire :232.24Nalidixic acid sodium salt
CAS :<p>Nalidixic acid sodium salt (Baktogram) is an antimicrobial agent with a limited bacteriocidal spectrum.</p>Formule :C12H11N2NaO3Degré de pureté :99.72% - 99.95%Couleur et forme :White To Off-White PowderMasse moléculaire :254.22Teniposide
CAS :Teniposide (VM26), a semisynthetic derivative of podophyllotoxin with antitumor activity, inhibits DNA synthesis by forming a complex with topoisomerase II andFormule :C32H32O13SDegré de pureté :97.7% - 99.45%Couleur et forme :White Or Off-White Crystalline PowderMasse moléculaire :656.65Flumequine
CAS :Flumequine (R-802) is a broad-spectrum antibiotic targeting DNA gyrase and topoisomerase IV in Gram-positive and Gram-negative bacteria.Formule :C14H12FNO3Degré de pureté :98.92% - 99.4%Couleur et forme :White Crystalline Powder SolidMasse moléculaire :261.25Enoxacin
CAS :Enoxacin (NSC-629661) is a broad-spectrum 6-fluoronaphthyridinone antibacterial agent (fluoroquinolones) structurally related to nalidixic acid.Formule :C15H17FN4O3Degré de pureté :98.68% - 99.89%Couleur et forme :Off-White To Yellow CrystalsMasse moléculaire :320.32Ciprofloxacin monohydrochloride
CAS :Ciprofloxacin monohydrochloride (Bay-09867 hydrochloride) is a broad-spectrum antimicrobial carboxyfluoroquinoline.Formule :C17H18FN3O3·HClDegré de pureté :99.5% - 99.73%Couleur et forme :White Or Light Yellow Crystalline PowderMasse moléculaire :367.80AuM1Phe
AuM1Phe, an N-heterocyclic carbene (NHC) metal complex, inhibits both human topoisomerase I activity and actin polymerization.Degré de pureté :98%Couleur et forme :Odour SolidAuM1Gly
AuM1Gly, a topoisomerase I inhibitor, demonstrates efficacy in inhibiting the proliferation of MDA-MB-231 breast cancer cells, exhibiting IC50 values in the lowDegré de pureté :98%Couleur et forme :Odour SolidDNA Damage & Repair Compound Library
<p>A unique collection of xnum DNA Damage &amp; Repair related compounds for high throughput screening (HTS) and high content screening (HCS);</p>Couleur et forme :Odour SolidDTS-108
CAS :DTS-108 is a prodrug of SN38 (a topoisomerase I inhibitor). It is a conjugate formed by linking SN38 to a human oligopeptide through an esterase-sensitive crosslinker. DTS-108 exhibits anticancer activity against colorectal cancer, lung cancer, and breast cancer.Formule :C145H233N43O33S2Couleur et forme :SolidMasse moléculaire :3170.8NH2-bicyclo[1.1.1]pentane-7-MAD-MDCPT hydrochloride
Compound I, NH2-bicyclo[1.1.1]pentane-7-MAD-MDCPT hydrochloride, is a topoisomerase I inhibitor that demonstrates effective antibody-drug conjugate (ADC)Formule :C26H24ClN3O6Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :509.94Voreloxin
CAS :Voreloxin (SNS-595) is a potent Topoisomerase II inhibitor with broad-spectrum anti-tumor activity. Phase 2.Formule :C18H19N5O4SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :401.44Topoisomerase I inhibitor 10
Compound 13, a topoisomerase I inhibitor 10, selectively inhibits leishmanial topoisomerase IB and exhibits antileishmanial activity.Degré de pureté :98%Couleur et forme :Odour SolidTopoisomerase IIα-IN-9
CAS :Compound EN300-20599, with CAS No. 16346-97-7, is a fragment molecule that serves as an important scaffold for molecular linking, expansion, and modification. Compound EN300-20599 provides a structural basis and research tool for the design and screening of novel drug candidates, and is commonly used in drug discovery, drug synthesis, and related research.Formule :C14H14O4SCouleur et forme :SolidMasse moléculaire :278.32Banoxantrone (D12)
CAS :Banoxantrone D12, deuterium-labeled version, reduces to AQ4 - a stable DNA-targeting topoisomerase II inhibitor.Formule :C22H28N4O6Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :456.55Garenoxacin
CAS :<p>Garenoxacin (BMS284756) is a novel oral des-fluoro(6) quinolone for the treatment of Gram-positive and Gram-negative bacterial infections.</p>Formule :C23H20F2N2O4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :426.41Dichlorogelignate
CAS :Dichlorogelignate (compound 4) acts as a selective inhibitor of topoisomerase II (Topo II), achieving 100% inhibition at 50 μM [1].Formule :C32H34O18Couleur et forme :SolidMasse moléculaire :706.6Banoxantrone-d12 dihydrochloride
CAS :Banoxantrone D12, a deuterium-labeled version, transforms into DNA-binding topoisomerase II inhibitor AQ4 upon reduction.Formule :C22H30Cl2N4O6Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :529.48Topoisomerase II inhibitor 13
CAS :WAY-323966 suppresses Topo II, strongly halts HL-60/MX2 cancer cell growth, resists Topo II toxicity.Formule :C22H23N9Degré de pureté :99.84%Couleur et forme :SoildMasse moléculaire :413.48Top1/2-IN-1
Compound 23, known as Top1/2-IN-1, is a dual inhibitor of Top1/2 that can be administered orally and exhibits antiproliferative effects. It induces apoptosis and cell cycle arrest in cancer cells by damaging DNA and elevating reactive oxygen species levels. Additionally, Top1/2-IN-1 demonstrates antitumor activity in vivo within xenograft models.Formule :C21H21N3O2Couleur et forme :SolidMasse moléculaire :347.41Gimatecan HCl
Gimatecan HCl (ST1481 HCL) is a potent topoisomerase I inhibitor. Gimatecan is an orally bioavailable camptothecin analogue with antitumor activity.Formule :C25H26ClN3O5Degré de pureté :97.04%Couleur et forme :SoildMasse moléculaire :483.94TAK1 inhibitor
CAS :<p>TAK1 inhibitor is an inhibitor, which can inhibit MCF-7, A549, DU-145 and MDA MB-231, with IC50 of 0.021, 0.14, 0.064 and 0.19, respectively.</p>Formule :C22H19ClN6O2SDegré de pureté :98%Couleur et forme :SoildMasse moléculaire :466.94CH-0793076
CAS :<p>CH-0793076: hexacyclic camptothecin, TP300 metabolite, targets BCRP, inhibits DNA topo I (IC50: 2.3 μM).</p>Formule :C26H26N4O4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :458.51Topoisomerases/ribosomes-IN-1
Topoisomerases/ribosomes-IN-1 (compound 30f) serves as an inhibitor targeting both ribosomes and topoisomerases, specifically exhibiting inhibitory actions against constitutively macrolide-resistant bacteria. This compound effectively suppresses bacterial protein synthesis (IC 50 : 0.647 μM) and hampers DNA replication (IC 50 : 0.218 μM).Formule :C53H83FN6O15Couleur et forme :SolidMasse moléculaire :1063.26CBX-12
CBX-12 is a peptide drug conjugate (PDC) that targets tumors in an antigen-independent manner and exhibits antitumor activity. Comprising a pH-sensitive peptide (pHLIP), an auto-cleavable linker, and the topoisomerase 1 (TOP1) inhibitor Exatecan, it effectively targets cancerous cells.Formule :C169H240FN35O49S2Masse moléculaire :3629.05Topo I/II-IN-1
<p>Topo I/II-IN-1 (compound 7t) is an effective dual inhibitor of Topo I and Topo II. It exhibits significant cytotoxicity against the MCF-7 breast cancer cell line, with an IC50 value of 7.45 μM.</p>Formule :C15H13N3S2Couleur et forme :SolidMasse moléculaire :299.414Chimmitecan
CAS :<p>Chimmitecan ((S)-9-Allyl-10-hydroxycamptothecin) is a potent inhibitor of topoisomerase I and displays outstanding activity in vitro and in vivo.</p>Formule :C23H20N2O5Degré de pureté :98.35%Couleur et forme :SoildMasse moléculaire :404.42AuL1
<p>AuL1 is a topoisomerase IIα (Top II) inhibitor with DNA intercalating properties. It exhibits cytotoxic effects on tumor cells, making it a potential subject for anticancer agent research.</p>Formule :C29H50AuCl2N5Couleur et forme :SolidMasse moléculaire :736.61Antitumor agent-102
Antitumor Agent-102 (Compound 10), a conjugate integrating a Topoisomerase I inhibitor SN38 with a glucose transporter inhibitor, specifically targetsFormule :C70H82N8O18SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :1355.51
