DNA/RNA Synthesis Inhibitor

DNA/RNA Synthesis Inhibitors (1387):

Art. -Nr.	Produktname	Wirkung	Reinheit

HY-W002585

O6-Benzylguanine	Inhibitor	99.92%
O6-Benzylguanine, a guanine analog, is the DNA repair enzyme O6-alkylguanine-DNA alkyltransferase (MGMT/AGT) inhibitor. O6-Benzylguanine acts as an AGT substrate, which transfers its benzyl group to the AGT cysteine residue, thereby irreversibly inactivating AGT and preventing DNA repair. O6-Benzylguanine induces tumor cell apoptosis. Antineoplastic activity.

HY-138113

Pyrrothiogatain	Inhibitor	98.61%
Pyrrothiogatain is a transcription factor GATA3 inhibitor with an IC₅₀ of 54.7 μM. Pyrrothiogatain inhibits the DNA-binding activity of GATA3 and inhibits the T helper 2 (Th2) cell differentiation and expression of Th2 cytokines. Pyrrothiogatain shows anti-infection effect by inhibiting ACE2 expression. Pyrrothiogatain can be used for the researches of inflammation, immunology, infection and cancer, such as colon cancer and SARS-CoV-2 infection.

HY-159078

PolQi1	Inhibitor	98.42%
PolQi1 is a selective inhibitor targeting the Polθ domain of DNA polymerase. PolQi1 inhibits the Polθ-mediated microhomology end joining (TMEJ/alt-EJ) pathway, reducing insertion/deletion (Indels) and imprecise editing events during DNA repair. PolQi1 can enhance the efficiency and accuracy of homology-directed repair (HDR) or Prime editing, and reduce off-target effects; and in combination with DNA-PK inhibitor AZD-7648 (HY-111783), exert efficient genome editing capabilities with dual pathway regulation. PolQi1 can be mainly used in gene editing research (such as CRISPR-Cas9 or Prime editing system optimization) to improve the precision editing efficiency of difficult-to-edit cells (such as primary hepatocytes and mouse embryos).

HY-118590

ICRF-193	Inhibitor	99.64%
ICRF-193 is a DNA Topoisomerase II inhibitor. (S,S)- and (R,R)-isomers ICRF-193 make up an racemic mixture, ICRF-196 (HY-118590A). ICRF-193 can inhibit DNA syntheses and induces apoptosis. ICRF-193 exhibits anti-cancer and anti-inflammation effects. ICRF-193 shows cardioprotective effect against anthracycline toxicity to cardiomyocytes. ICRF-193 can be used for the researches of cancer, infection, inflammation and cardiovascular disease, such as acute promyelocytic leukemia.

HY-19931

COH29	Inhibitor	98.76%
COH29 (RNR Inhibitor COH29) is a potent ribonucleotide reductase (RNR) inhibitor with anticancer activity. COH29 inhibits α and β subunit of RNR with IC₅₀s of 16 μM.

HY-W014622

CRT0044876	Inhibitor	98.44%
CRT0044876 is a potent and selective apurinic/apyrimidinic endonuclease 1 (APE1) inhibitor (IC₅₀=~3 μM). CRT0044876 inhibits the AP endonuclease, 3′-phosphodiesterase and 3′-phosphatase activities of APE1, and is a specific inhibitor of the exonuclease III family of enzymes to which APE1 belongs. CRT0044876 potentiates the cytotoxicity of several DNA base-targeting compounds.

HY-151462

RP-6685	Inhibitor	99.96%
RP-6685 is a potent, selective and orally active DNA polymerase theta (Polθ) inhibitor with an IC₅₀ value of 5.8 nM (PicoGreen assay). RP-6685 shows antitumor efficacy in mouse tumor xenograft model. RP-6685 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-129046C

RNase B, Bovine Pancreas	Inhibitor
RNase A (Bovine pancreatic RNase) is a widely used Endonuclease in DNA purification by specifically hydrolyzing cytosine or uracil residues of RNA. RNase A degrades the RNA in the RNA/DNA duplex. RNase A catalyses the breakdown of 3',5'-phosphodiester linkages of single stranded RNA. RNase A family members in organisms are tightly involved in various physiological and pathological processes including cell growth and development, proliferation, differentiation and migration. Dysregulation of RNase A activity or expression level is closely related to pancreatic, ovarian, bladder and thyroid cancer. RNase A has tumor cell-killing ability. RNase B, Bovine Pancreas (Ribonuclease B, Bovine Pancreas) is the N-glycosylated form of RNase A. RNase B, Bovine Pancreas can promote the folding of polypeptide chains and play a role similar to molecular chaperones.

HY-123972

SEC inhibitor KL-2	Inhibitor	99.49%
SEC inhibitor KL-2 (KL-2), a peptidomimetic lead compound, is a potent, selective super elongation complex (SEC) inhibitor and disrupts the interaction between the SEC scaffolding protein AFF4 and P-TEFb, resulting in impaired release of Pol II from promoter-proximal pause sites and a reduced average rate of processive transcription elongation. SEC inhibitor KL-2 exhibits an dose-dependent inhibitory effect on AFF4-CCNT1 interaction with a Ki of 1.50 μM.

HY-N2033

Chebulinic acid	Inhibitor	99.68%
Chebulinic acid is a potent natural inhibitor of M. tuberculosis DNA gyrase, also can inhibit SMAD-3 phosphorylation, inhibit H+ K+-ATPase activity.

HY-15523

Braco-19	Inhibitor	98.01%
Braco-19 is a potent telomerase/telomere inhibitor, preventing the capping and catalytic action of telomerase. Braco-19 acts as G-quadruplex (GQ) binding ligand, stabilizing G-quadruplexes formation at the 3V telomeric DNA overhang and produce rapid senescence or selective cell death. Braco-19 is also a HAdV virus replication inhibitor.

HY-110185

NSC 617145	Inhibitor	99.53%
NSC 617145 is a selective werner syndrome helicase (WRN) helicase inhibitor with an IC₅₀ value of 230 nM. NSC 617145 inhibits WRN ATPase, and induces double-strand breaks (DSB) and chromosomal abnormalities. NSC 617145 shows selective for WRN over BLM, FANCJ, ChlR1, RecQ, and UvrD helicases.

HY-N1584A

Halofuginone hydrobromide	Inhibitor	99.85%
Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a K_i of 18.3 nM. Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity. Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca²⁺ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects.

HY-139297

SCR130	Inhibitor	98.23%
SCR130 is a SCR7-based DNA nonhomologous end-joining (NHEJ) inhibitor. SCR130 inhibits the end-joining of DNA in a Ligase IV-dependent manner. SCR130 is specific to Ligase IV, and shows minimal or no effect on Ligase III and Ligase I mediated joining. SCR130 induces cell apoptosis and has anticancer activity.

HY-B1318

Foscarnet sodium	Inhibitor	98.0%
Foscarnet sodium (Trisodium phosphonoformate) is a viral DNA polymerase activity inhibitor, leading to reversible suppression of viral replication. Foscarnet sodium is an antiherpesvirus agent used in cytomegalovirus retinitis.

HY-164607

YL-5092	Inhibitor	99.83%
YL-5092 is a selective YT521-B homology (YTH) domain-containing protein 1 (YTHDC1) inhibitor with an IC₅₀ of 7.4 nM and a K_D of 29.6 nM. YL-5092 can suppress cancer cell proliferation and induce cell G0/G1 phase arrest and apoptosis. YL-5092 can be used for the research of cancer, such as acute myeloid leukemia (AML).

HY-15457

Triciribine	Inhibitor	99.81%
Triciribine is a DNA synthesis inhibitor, also inhibits Akt and HIV-1/2 with IC₅₀ of 130 nM, and 0.02-0.46 μM, respectively.

HY-155583

RNase L-IN-1	Inhibitor	98.08%
RNase L-IN-1 is a RNase L inhibitor with an IC₅₀ of 15.9 μM. RNase L-IN-1 binds to the ATP-binding pocket of RNase L, and inhibits ribosomal RNA cleavage. RNase L-IN-1 can be used for the research of RNase L-associated cellular processes.

HY-19979

RCM-1	Inhibitor	98.56%
RCM-1 is a forkhead box M1 (FOXM1) inhibitor with an EC₅₀ of 0.72 μM in U2OS cells. RCM-1 blocks the nuclear localization and increased the proteasomal degradation of FOXM1. RCM-1 can be used for asthma and other chronic airway diseases research.

HY-126303C

GS-443902 trisodium	Inhibitor	99.94%
GS-443902 trisodium (GS-441524 triphosphate trisodium) is a potent viral RNA-dependent RNA-polymerases (RdRp) inhibitor with IC₅₀s of 1.1 μM, 5 μM for RSV RdRp and HCV RdRp, respectively. GS-443902 trisodium is the active triphosphate metabolite of Remdesivir (GS-5734).

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