c-Myc Inhibitor

10058-F4 is a c-Myc inhibitor that prevents c-Myc-Max dimerization and transactivation of c-Myc target gene expression.

ARV-825 is a BET protein PROTAC degrader that recruits cereblon, and it targets BRD2, BRD3, and BRD4 for degradation via the ubiquitin-proteasome pathway. ARV-825 downregulates c-MYC, PLK1, MYCN, CDK4/6, JAK2, pSTAT3/5, PIM1, and Bcl-xL, upregulates p21 and p27, and modulates H3K27Ac-mediated transcription, the G2/M checkpoint, the Wnt/β-catenin pathway, and amino acid transport pathways. ARV-825 induces G1 phase cell cycle arrest, caspase 3/PARP-mediated apoptosis, DNA damage, and reactive oxygen species (ROS) production, reduces mitochondrial respiration, and simultaneously inhibits cell proliferation, clonogenic growth, and cell migration. ARV-825 is used in research on gastric cancer, leukemia, neuroblastoma, and cholangiocarcinoma.

Idarubicin hydrochloride is an anthracycline antileukemic agent. It inhibits the topoisomerase II interfering with the replication of DNA and RNA transcription. Idarubicin hydrochloride inhibits the growth of bacteria and yeasts.

ARV-771 is a BET PROTAC degrader, with K_d values of 34, 4.7, 8.3, 7.6, 9.6 and 7.6 nM against BRD2 (1), BRD2 (2), BRD3 (1), BRD3 (2), BRD4 (1) and BRD4 (2) , respectively. ARV-771 inhibits the transcription of AR/AR-v7 and its downstream target genes. By degrading BRD4 protein, ARV-771 enhances the sensitivity of prostate cancer cells to ferroptosis, suppresses cancer cell viability, and induces apoptosis. ARV-771 downregulates the levels of BRD4, c-MYC and AR-V7 in tumor tissues and inhibits tumor tissue growth. ARV-771 can be used in prostate cancer-related research.

Ravoxertinib (GDC-0994) is an orally active ERK1/2 inhibitor. Ravoxertinib inhibits the ERK1/2 MAPK signaling pathway and reduces the expression levels of c-Myc, HK2 and LDHA. Ravoxertinib decreases mammosphere formation, and exerts additive and/or superadditive cytotoxicity when combined with Ipatasertib (HY-15186) in 3D tumor sphere models. Ravoxertinib can be used in research related to various cancers including breast cancer, melanoma, head and neck cancer, non-small cell lung cancer, ovarian cancer and Merkel cell carcinoma.

APTO-253 (LOR-253) is a small molecule that inhibits c-Myc expression, stabilizes G-quadruplex DNA, and induces cell cycle arrest and apoptosis in acute myeloid leukemia cells. APTO-253 mediates anticancer activity through induction of the Krüppel-like factor 4 (KLF4) tumor suppressor. APTO-253 has antiarthritic activity.

FHD-609 is a BRD9 PROTAC degrader. FHD-609 induces BRD9 degradation, downregulates primary transcripts of HBG/HBD, Myc expression and proliferation gene sets, reduces the levels of synovial sarcoma tumor proliferation markers, and inhibits tumor growth. FHD-609 can be used in research related to advanced synovial sarcoma, SMARCB1-deficient tumors and adrenocortical carcinoma.

WBC100 (14-D-Valine-TPL) is a potent, selective, and orally active c-Myc molecule glue degrader. WBC100 is a c-Myc degrader and targets ubiquitin E3 ligase CHIP mediated 26S proteasome pathway. WBC100 is used for c-Myc overexpressing tumors research.

KJ Pyr 9 is an inhibitor of MYC with a K_d of 6.5 nM in in vitro assay.

Momordin Ic is an orally active triterpenoid saponin that can be isolated from Kochia scoparia. It is also a SUMO specific protease 1 (SENP1) inhibitor, SENP1/c-MYC signaling pathway inhibitor, and apoptosis inducer. Momordin Ic induces autophagy and apoptosis in liver cancer cells through the PI3K/Akt and MAPK signaling pathways mediated by reactive oxygen species. Momordin Ic has the ability to control glucose induced blood glucose elevation, inhibit gastric emptying, resist rheumatoid arthritis, reduce CCl₄ (HY-Y0298) induced hepatotoxicity and anti-tumor activity.

MYCMI-6 (NSC354961) is a potent and selective endogenous MYC:MAX protein interactions inhibitor. MYCMI-6 blocks MYC-driven transcription and binds selectively to the MYC bHLHZip domain with a K_d of 1.6 μM. MYCMI-6 inhibits tumor cell growth in a MYC-dependent manner (IC₅₀<0.5 μM). MYCMI-6 is not cytotoxic to normal human cells. MYCMI-6 induces apoptosis.

Nuvisertib (TP-3654) is an orally active second-generation pan-PIM kinase inhibitor with K_i values of 5 nM, 239 nM, and 42 nM against PIM-1, PIM-2, and PIM-3, respectively. Nuvisertib inhibits JAK-independent inflammatory and survival signaling pathways, reduces the production of proinflammatory cytokines, restores apoptotic sensitivity, inhibits mTORC1, MYC, and TGF-β signaling pathways, and decreases the expression of fibrosis markers. Nuvisertib selectively impairs the transport function of ABCG2, resensitizes multidrug-resistant cancer cells to cytotoxic drugs, and overcomes JAK2 inhibitor resistance. Nuvisertib can be used in research related to myelofibrosis, renal cell carcinoma, multidrug-resistant cancer, advanced solid tumors, urothelial carcinoma, and prostate adenocarcinoma.

SH514 is an orally active IRF4 inhibitor (IC₅₀ = 2.63 μM). SH514 binds to the IRF4-DBD domain, thereby inhibiting the interaction of IRF4 protein with DNA (KD = 1.28 μM). SH514 can inhibit the proliferation of IRF4-high-expressing NCI-H929 and MM.1R cells, and displays no cytotoxicity for normal cells. SH514 significantly downregulates the expression of IRF4 downstream target genes concentration-dependently. SH514 inhibits the expression of cell cycle-related proteins CDC2, Cyclin B1, Cyclin D1, Cyclin E1, and CMYC in Multiple Myeloma cells. SH514 can induce DNA damage and increase the expression of γH2AX. SH514 effectively inhibits the proliferation of multiple myeloma tumors .

EN4 is a covalent ligand that targets cysteine 171 (C171) of MYC. EN4 is selective for c-MYC over N-MYC and L-MYC. EN4 inhibits MYC transcriptional activity, downregulates MYC targets, and impairs tumorigenesis.

MYCi361 (NUCC-0196361) is a MYC inhibitor with the K_d of 3.2 μM for binding to MYC. MYCi361 (NUCC-0196361) suppresses tumor growth and enhances anti-PD1 immunotherapy.

Idarubicin is an orally active and potent anthracycline antileukemic agent. Idarubicin inhibits the topoisomerase II interfering with the replication of DNA and RNA transcription. Idarubicin shows induction of DNA damage. Idarubicin inhibits DNA synthesis and of c-myc expression. Idarubicin inhibits the growth of bacteria and yeasts.

Agrimol B, a polyphenol, is an orally active and potent SIRT1 activator. Agrimol B shows anti-adipogenic and anticancer activity. Agrimol B shows antibacterial activity against plant pathogens. Agrimol B dramatically inhibits 3T3-L1 adipocyte differentiation by reducing PPARγ, C/EBPα, FAS, UCP-1, and apoE expression. The action of Agrimol B on the cancer cells is likely derived from its effect on c-MYC, SKP2 and p27.

BTYNB is a structure-specific nucleic acid binder and IGF2BP1 inhibitor (with an IC₅₀ of 5 μM against hBTYNB). BTYNB disrupts the IGF2BP1-RNA interaction and blocks its binding to oncogenic mRNAs such as c-Myc, MDM2, PD-L1. BTYNB completely blocks the INHBA-Smad2/3 pathway, disrupts the MYCN/IGF2BP1 loop, and thereby induces apoptosis and cell cycle arrest, effectively inhibiting the proliferation and survival of cancer cells. In addition, BTYNB acts as an immune activator and tumor microenvironment modulator, enhances T cell-mediated tumor killing, and produces significant synergistic effects with inhibitors of PD-1, BRD and BIRC5. BTYNB can be used in relevant research on various malignant tumors including ovarian cancer, neuroblastoma, leukemia and melanoma.

FKBP12 PROTAC dTAG-7 (dTAG-7) is a FKBP12^F36V PROTAC degrader. FKBP12 PROTAC dTAG-7 binds FKBP12^F36V and CRBN to form a complex, mediating degradation via the ubiquitin-proteasome system. FKBP12 PROTAC dTAG-7 mediates the degradation of FKBP12^F36V-tagged nuclear and cytoplasmic proteins, including BRD4, HDAC1, EZH2, MYC, PLK1, KRAS^G12V, and antigen fusion proteins. FKBP12 PROTAC dTAG-7 enhances MHC class I antigen presentation. FKBP12 PROTAC dTAG-7 is applicable to leukemia-related research.

10074-G5 is an inhibitor of c-Myc-Max dimerization with an IC₅₀ of 146 μM.