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"
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Moxifloxacin 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 :437.89Irinotecan 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 :623.14Berberine 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 :371.80Topotecan 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 :457.92Enoxacin 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 :347.34Doxorubicin 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 :579.99Ciprofloxacin 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 :367.80DNA 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 SolidChimmitecan
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 :736.61CH-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 :458.51Garenoxacin
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 :426.41Topoisomerase 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 :278.32Topoisomerase 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 :413.48Gimatecan 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 :483.94Top1/2-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 :347.41Topoisomerases/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 :1063.26TAK1 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 :466.94Banoxantrone-d12 dihydrochloride
CAS :<p>Banoxantrone D12, a deuterium-labeled version, transforms into DNA-binding topoisomerase II inhibitor AQ4 upon reduction.</p>Formule :C22H30Cl2N4O6Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :529.48Banoxantrone (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 :456.55
