Apoptosi

<p>CDK/HDAC-IN-4 is a highly selective dual inhibitor of cyclin-dependent kinase (CDK) and histone deacetylase (HDAC), with IC50 values of 88.4 nM and 168.9 nM, respectively. This compound exhibits antiproliferative effects in both hematologic and solid tumor cells. Additionally, CDK/HDAC-IN-4 induces apoptosis and S-phase cell cycle arrest in MV-4-11 cells. It has also demonstrated significant antitumor efficacy in an MV-4-11 xenograft model.</p>

<p>4-Nitro-3-cresol exhibits ciliate toxicity against Tetrahymena pyriformis and is widely used in biochemical experiments and drug synthesis research.</p>

<p>RIPK1-IN-30 (compound 24) is a potent RIPK1 inhibitor with an IC50 of 2.01 μM. It demonstrates a protective effect in the HT-29 cell model of TSZ-induced necroptosis, with an EC50 of 6.77 μM.</p>

<p>intestinal epithelium-specific growth factor</p>

<p>GPLGIAGQ acetate: MMP2-cleavable peptide; stimulus-sensitive linker for MMP2-targeted liposomal/micellar carriers in photodynamic therapy.</p>

Targaprimir-96 TFA is a selective inhibitor of miR-96 in cancer, inducing apoptosis with high affinity for pri-miR-96 but not affecting healthy cells.

<p>Didocosahexaenoin, omega-3 diglyceride, disrupts mitochondria, induces ROS, apoptosis, and is cytotoxic to prostate cancer cells.</p>

<p>Amino-PEG6-Thalidomide is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules.</p>

<p>Oxidosqualene cyclase inhibitor</p>

<p>Latikafusp (AMG 256) is a fusion protein that is a PD-1 blocker and IL-21R agonist with antitumor activity.</p>

<p>TNF-α (31-45), human is a peptide of tumor necrosis factor-α.</p>

<p>PAA5, a polynuclear Au(I) cluster, triggers ferroptosis and has anticancer effects by increasing pH2AX over time.</p>

<p>Pacmilimab (CX-072) is a Probody immune checkpoint inhibitor targeting programmed death ligand 1 (PD-L1) with anti-tumor activity for the study of solid tumors.</p>

KTX-582: potent IRAK4/Ikaros degrader (DC50=4/5nM), induces MYD88 MT DLBCL apoptosis & tumor regression in lymphoma.

<p>Lw13 is a PROTAC targeting Hsp90, exhibiting maximal degradation efficacy at a concentration of 0.05 μM in Siha cells. Lw13 induces apoptosis and demonstrates potent antitumor activity both in vitro and in vivo.</p>

<p>SB 699551 is a selective 5-HT5A antagonist (Ki=6.31 nM) that enhances 5-HT neuronal function. It inhibits SERT (Ki=25.12 nM),inhibit breast cancer.</p>

<p>CWI1-2 is a potent IGF2BP2 inhibitor that inhibits its interaction with M6A-modified target transcripts by binding IGF2BP2.</p>

Hexapeptide-11 is a novel proteostasis network modulator in human diploid fibroblasts.

<p>PROTAC Bcl-xL degrader-1 targets Bcl-xL &amp; IAP E3 ligases, degrades Bcl-xL, toxic to human platelets &amp; MyLa 1929 (IC50: 62 nM, 8.5 μM).</p>

<p>Chlopynostat (Compound 6c) is an HDAC1 inhibitor with an IC50 value of 67 nM. It induces apoptosis by inhibiting HDAC1, thereby reversing STAT4/p66Shc defects.</p>

<p>EGFR-IN-107 (compound 3r) is an orally active EGFR inhibitor with IC50 values of 0.4333 μM for EGFRWT and 0.0438 μM for EGFRL858R/T790M. It exhibits antiproliferative activity, effectively inhibiting the proliferation of H1975 cells and inducing apoptosis (apoptosis). EGFR-IN-107 is applicable in cancer research.</p>

<p>Inuviscolide induces apoptosis, G2/M arrest in melanoma, and has anti-cancer, anti-inflammatory effects.</p>

<p>Antitumor agent-61, a potent Irinotecan derivative, exhibits IC50s of 0.92-3.23 μM in 6 cancer cells, inducing apoptosis via mitochondrial pathways.</p>

Oligomycin B is an antibiotic isolated from marine Streptomyces, is an eukaryotic ATP synthase inhibitor, induces apoptosis.

<p>Apoptosis Inducer 12 (Compound 3z) is a compound that promotes cell death via the mitochondrial pathway and is utilized in cancer research [1].</p>

<p>Sincalide ammonium, a CCK analog, stimulates bile release, gallbladder contraction, and sphincter relaxation, aiding in diagnoses.</p>

<p>Akt/NF-κB/MAPK-IN-1 (compound 2m) serves as a potent, orally active inhibitor targeting NO with an IC50 of 7.70 μM and demonstrates low toxicity.</p>

Thalidomide-NH-amido-C6-NH2 hydrochloride is a synthetic E3 ligase ligand-linker conjugate that includes a thalidomide-based cereblon ligand and a linker, designed for the synthesis of PROTAC.

<p>Tubulin/AKT1-IN-1 (Compound D1-1) serves as an inhibitor of both tubulin polymerization and AKT pathway activation, effectively suppressing proliferation and</p>

<p>Retifanlimab (MGA-012) is a monoclonal antibody targeting programmed cell death protein 1 (PD-1). Retifanlimab is used in studies of Merkel cell carcinoma.</p>

<p>Thalidomide-NH-C6-NH2 is a synthetic conjugate compound designed as an E3 ligase ligand-linker.</p>

<p>Ferroptosis-IN-12 (Cpd-A1) is an inhibitor of ferroptosis. It effectively suppresses ferroptosis in mouse renal tubular epithelial cells (mTECs) treated with Erastin and improves renal function in dose-dependent manners in mouse models of acute kidney injury (AKI) induced by ischemia/reperfusion (I/R) or cecal ligation and puncture (CLP). This compound also reduces renal tubular damage and eliminates inflammation. Exhibiting good plasma stability and high distribution in renal tissues during pharmacokinetic studies in mice, Ferroptosis-IN-12 shows promising potential for research in the field of AKI.</p>

ARD-61: potent PROTAC, degrades AR/PR in AR+ cancers, triggers apoptosis, inhibits tumor growth in mice.

<p>Thalidomide-N-C3-O-C4-O-C3-OH is a conjugate of an E3 ligase ligand and a linker, used in the synthesis of the Aster-APROTAC degrader.</p>

<p>KRAS inhibitor-40 (Compound 41) is an inhibitor of KRAS, disrupting the KRAS G12C-BRAF complex and suppressing the phosphorylation of the downstream ERK signaling pathway. This compound also inhibits the proliferation of tumor cells with various KRAS mutations, exhibiting antitumor activity.</p>

<p>Anticanceragent 178 (compound C2) is a potent anticancer compound. It effectively inhibits the proliferation and metabolic activity of MDA-MB 231 cells, with IC50 values of 1.1 and 4.2 μM, respectively. Additionally, Anticanceragent 178 induces ferroptosis and necroptosis in cells.</p>

<p>DB2313 is a potent PU.1 inhibitor (IC50=14 nM) that disrupts gene binding, induces AML cell apoptosis, and has anticancer properties.</p>

<p>Zigakibart (BION-1301) is a humanized monoclonal antibody targeting TNFSF13 with anti-inflammatory activity for the study of immunoglobulin A nephropathy (IgAN)</p>

<p>NA-Ir is a ferroptosis (Ferroptosis) inducer that targets mitochondrial DNA (mtDNA) and activates the cGAS-STING pathway to stimulate ferritin autophagy (). It also induces the production of reactive oxygen species (ROS) through photodynamic therapy (PDT), depletes glutathione (GSH), and downregulates glutathione peroxidase 4 (GPX4), thereby triggering lipid peroxidation and ferroptosis. NA-Ir exhibits enhanced anticancer activity under light exposure and selectively inhibits cancer cells with high H2S content.</p>

<p>ZMF-24 is an anti-triple-negative breast cancer (TNBC) agent that exhibits IC50 values of 0.22 μM and 0.44 μM against BT-549 and MDA-MB-231 TNBC cell proliferation, respectively. It targets the eukaryotic translation initiation factor 3 subunit D (EIF3D), disrupting TNBC's energy supply by inhibiting glycolysis. Additionally, ZMF-24 induces TNBC cell apoptosis (apoptosis) by stimulating sustained endoplasmic reticulum stress.</p>

<p>HDAC-IN-79 (compound 4) is an orally active dual inhibitor of xanthine oxidase and HDAC, exhibiting potent anti-hyperuricemia and antitumor activities in vivo (Xanthine oxidase: IC50=6.6 nM; HDAC1: IC50=134 nM; HDAC2: IC50=284 nM; HDAC3: IC50=173 nM; HDAC6: IC50=1.32 nM). Among leukemia cells, it is most effective in inhibiting the growth of HL60 cells (IC50=0.706 μM) and induces both apoptosis and autophagy. HDAC-IN-79 also modulates the expression levels of biomarkers associated with intracellular HDAC inhibition.</p>

<p>Anticanceragent 204 (Compound 6) is a fluorinated derivative of cinnamamides with anticancer activity. It can arrest the cell cycle of HepG2 cells in the G1 phase and induces apoptosis by reducing mitochondrial membrane polarization (MMP) levels.</p>

<p>Photosensitizer-6 (Compound 4) is a metal ion complex that inhibits TrxR. It induces apoptosis in 4T1 cells, targeting cancer cells and eliminating tumors through chemophototherapy and immunogenic cell death under illumination. Additionally, Photosensitizer-6 can be utilized for tumor imaging.</p>

<p>Antitumor agent-170 (Compound C6) inhibits PD-1/PD-L1 interaction and PARP7 with IC50 values of 0.342 μM and 7.05 nM, respectively. It shows high affinity for human PD-L1, with a Ki of 9.31 nM, and can restore T cell function while increasing IFN-γ secretion. In mouse models, Antitumor agent-170 exhibits antitumor effects against melanoma and demonstrates favorable pharmacokinetic properties.</p>

<p>HDAC6-IN-28 (compound 10C) is a potent inhibitor of HDAC6 with an IC50 of 261 nM. It significantly induces apoptosis in B16-F10 cells and causes S phase arrest. Additionally, HDAC6-IN-28 effectively increases the expression of acetylated-α-tubulin both in vitro and in vivo.</p>

<p>Thalidomide-O-C8-NH2 is a synthetic cereblon ligand &amp; PROTAC linker, serving as an E3 ligase ligand-linker.</p>

<p>Trichostatin C, a natural glycosylated hydroxamate, is a histone deacetylase inhibitor with antifungal properties and can induce cell differentiation.</p>

<p>RSM3 TFA is a stapled peptide and an inhibitor of METTL3-METTL14, exhibiting a dissociation constant (Kd) of 3.10 μM. It inhibits tumor growth and induces cell apoptosis. RSM3 TFA is utilized in cancer research.</p>

<p>ZS3-046 is a TAF1 PROTAC degrader that facilitates the ubiquitination and subsequent degradation of TAF1. It can activate p53 and induce apoptosis in acute myeloid leukemia (AML) cells. Additionally, ZS3-046 demonstrates anti-tumor efficacy in AML xenograft mouse models.</p>

<p>PROTACPD-L1 degrader-1 is a CRBN-based PD-L1-PROTAC degrader with significant PD-L1 protein degradation capacity. It demonstrates strong PD-L1 degradation activity in 4T1 cells, with a DC50 of 0.609 μM. This compound is applicable to breast cancer research.</p>

<p>Fuscin, a quinonoid from O. fuscum, inhibits ADP/ATP translocase, depletes glutathione, disrupts NADH oxidation, and blocks MIP-1α/CCR5 binding (IC50: 21µM).</p>

LZFPN-90 (LZ90) is a dual-target compound aimed at NAMPT and PD-L1. It inhibits the interaction between PD-1/PD-L1 and NAMPT activity. LZFPN-90 suppresses cell growth in a NAMPT-dependent manner, blocking the cell cycle and subsequently inducing apoptosis. Additionally, LZFPN-90 exhibits target-dependent antitumor activity, impacting metabolic processes and the immune system.

ECDD-S16 is a potent inhibitor of pyroptosis. It effectively suppresses pyroptosis in Raw264.7 cells activated by surface and endosomal TLR ligands.

<p>PF-543 (Sphingosine Kinase 1 Inhibitor II), a novel sphingosine-competitive inhibitor of SphK1, inhibits SphK1 with IC50 and Ki of 2.0 nM and 3.6 nM.</p>

<p>WEE1-IN-7 (compound 12h) is a potent, orally active WEE1 inhibitor with an IC50 value of 2.1 nM. This compound induces apoptosis and causes cell cycle arrest in the S phase, demonstrating antitumor activity.</p>

<p>Anti-inflammatory agent 35 is a potent anti-inflammatory agent.</p>

<p>Met-12 is a peptide inhibitor of the Fas receptor. It suppresses Fas receptor-mediated apoptosis in photoreceptor cells and reduces Caspase activation, making it a potential candidate for research on photoreceptor protectants.</p>

<p>TopoisomeraseII inhibitor 17 (compound 4c) is a thiazolopyrimidine-based inhibitor of Topoisomerase II with an IC50 of 0.23 μM. This compound significantly disrupts the cell cycle and induces apoptosis.</p>

<p>Arisostatin A is a secondary metabolite produced by microorganisms, recognized as an antibiotic (antibiotic) with activity against Gram-positive bacteria. This compound also exhibits potent antitumor properties. It induces apoptosis (apoptosis) by activating caspase-3 and generating reactive oxygen species (ROS) in AMC-HN-4 cells.</p>

<p>Anti-inflammatory agent 42 has anti-inflammatory activity and inhibits the expression of TNF-α and IL-6 in LPS-stimulated macrophages.</p>

S2/IAPinh is a conjugate composed of an inhibitor of apoptosis proteins inhibitor (IAPinh) and a ligand of sigma 2 SW43. It demonstrates anti-proliferative and apoptosis-inducing activity by degrading inhibitor of apoptosis proteins (clAP-1).

<p>SL-01, an oral gemcitabine derivative, potently induces apoptosis to hinder breast cancer more effectively than gemcitabine.</p>

<p>(±)-Indoxacarb is a pyrazoline insecticide with insecticidal activity and cytotoxicity, blocks sodium channels in insect neurons, and can induce apoptosis.</p>

<p>S-Adenosyl-L-methionine (Ademetionine) is an intermediate metabolite of methionine,for treatment of primary biliary cirrhosis and major depressive disorder.</p>

<p>Antitumor agent-198 (Compound A3) exhibits cytotoxicity in head and neck squamous cell carcinoma (HNSCC) cells, effectively inhibiting the proliferation of CAL27, HN6, HN30, SCC9, and SCC25, with an IC50 ranging from 4 nM to 77 nM. Additionally, Antitumor agent-198 suppresses HNSCC cell migration, arrests the cell cycle, and induces apoptosis.</p>

<p>MDMX/MDM2-IN-2 is a potent dual inhibitor of p53-MDM2/MDMX, demonstrating dissociation constants (Kis) of 0.23 μM for MDM2 and 2.45 μM for MDMX.</p>

<p>DNMT-IN-4 (Compound 4d) is a DNMT inhibitor with an IC50 value of 5.78 µM. It induces apoptosis and exhibits anticancer activity.</p>

<p>Antimycobacterial agent-5 (compound 27) is an imidazopyridine amide compound that targets the Mycobacterium electron transport chain (ETC) respiratory CIII2CIV2 supercomplex. It acts on Mycobacterium smegmatis CIII2CIV2 with an IC50 of 441 nM.</p>

<p>D-CopA3 is an inhibitor of MDM2 and an activator of the p53 signaling pathway. It exhibits cytotoxicity in colorectal cancer cells HCT-116, LoVo, and RKO with IC50 values of 15-18 μM and induces JNK/Beclin-1 mediated autophagy. D-CopA3 downregulates the expression of the cell cycle inhibitor protein p21Cip1/Waf1, enhances mucosal barrier function, and reduces infiltration of inflammatory mediators. It shows anti-inflammatory properties in mouse models of acute enteritis induced by C. difficile toxin A and chronic colitis induced by DSS. Additionally, D-CopA3 demonstrates antitumor activity in a mouse HCT-116 xenograft model.</p>

<p>AMG-7209 is an effective and selective MDM2-p53 interaction inhibitor.</p>

<p>Tubulin polymerization-IN-76 (compound 20b) is a potent and orally active inhibitor of tubulin polymerization. It acts at the colchicine binding site to inhibit tubulin polymerization with an IC50 value of 2.505 μM, effectively disrupting the intracellular microtubule network and interfering with mitosis. Tubulin polymerization-IN-76 shows significant inhibitory effects on MGC-803 and HGC-27 cells, with IC50 values of 1.61 and 1.82 nM, respectively. It effectively suppresses colony formation and cell migration activities in these cell lines, inducing G2/M phase cell cycle arrest and apoptosis (Apoptosis). Furthermore, Tubulin polymerization-IN-76 exhibits broad-spectrum antiproliferative activity.</p>

<p>Lincydomine relaxes smooth muscles, treats unstable angina, and opens human and guinea pig respiratory tracts.</p>

<p>SB-1295, an orally active CDK9/T1 inhibitor with an IC50 of 0.17 μM, exhibits antiproliferative effects on HCT 116 and MIA PaCa-2 cells.</p>

<p>OPBP-1 is a D-peptide developed through phage display screening, molecular docking, and molecular dynamics simulations. It exhibits high stability, strong antitumor activity, and oral bioavailability. OPBP-1 selectively binds to the PD-L1 protein, significantly blocking the interaction between PD-1 and PD-L1, which helps restore and enhance T lymphocyte function while reducing the proportion of myeloid-derived suppressor cells (MDSCs), counteracting tumor-induced immune evasion. OPBP-1 is applicable for research in cancer immunotherapy.</p>

<p>NYY-6a is a ferroptosis (Ferroptosis) inhibitor, demonstrating significant suppression of RSL3-induced ferroptosis in 786-O and HT-1080 cells, with EC50 values of 52 nM and 50 nM, respectively. As a radical-trapping antioxidant (RTA), NYY-6a effectively reduces lipid peroxidation, comparable to ferrostatin-1 and liproxstatin-1, making it useful for research into ferroptosis-related pathologies.</p>

<p>PB28: A potent σ2 agonist (Ki 0.68 nM), σ1 antagonist (Ki 0.38 nM), with anti-tumor properties and inhibits SARS-CoV-2 interactions.</p>

<p>INF200 (compound 5), a sulfonylurea-based inhibitor of NLRP3 and associated pyroptosis, exhibits cardiometabolic benefits in a rat model of high-fat diet (HFD)-</p>

<p>Antiproliferative Agent-25 (Compound 3s4) is a selective PRMT5 inhibitor displaying an IC50 of 0.11 μM.</p>

<p>TG101209 analog 1 (Compound 8h) serves as an inhibitor of BUB1B, exhibiting an IC50 of 10.36 μM. It also possesses cytotoxic properties, demonstrated by an IC50 of 1.347 μM against Caki-1 cells, and can induce necrosis and apoptosis.</p>

<p>CDK2-IN-41 (Compound 7a) is a CDK2 inhibitor that impedes the cell cycle by binding to CDK2, leading to cytotoxicity, increased ROS production, and apoptosis (Apoptosis). It exhibits anticancer activity with an IC50 of 10 µM against acute myeloid leukemia (AML) HL-60 cells. CDK2-IN-41 is applicable in research related to AML-associated cancers.</p>

<p>BRD6257 is an orally active inhibitor of protein phosphatase 1D (proteinphosphatase, Mg2+/Mn2+ dependent 1D, PPM1D) with an IC50 of 5 nM. It activates the p53 signaling pathway (EC50 of 51 nM), enhances p21 expression, and inhibits the proliferation of cancer cells MOLM13 (IC50 = 2.8 μM). BRD6257 demonstrates good metabolic stability in human and rat liver microsomes.</p>

<p>RIPK2-IN-2, a RIP2 kinase PROTAC inhibitor, blocks proinflammatory signaling in autoinflammatory diseases.</p>

<p>CAY10726, an arylurea fatty acid, cuts ATP by 28% and promotes apoptosis in breast cancer cells by depleting mitochondrial lipids.</p>

<p>AZD5582 TFA is a potent IAP antagonist that binds to the BIR3 domain of cIAP1, cIAP2, and XIAP with IC50 values of 15, 21, and 15 nM, respectively.AZD5582 TFA</p>

<p>Ptd-p65-p1 Peptide TFA inhibits NF-kappaB, has a cell-penetrating antennapedia sequence, and selectively blocks NF-kappaB activation.</p>

<p>LC-1-40 is a PROTAC that selectively degrades NUDT1 (DC50=0.97 nM). In mouse models, LC-1-40 selectively inhibits tumor growth induced by MYCN and induces nucleotide damage and apoptosis (cell death) in MYCN-associated tumors. It is applicable for cancer research.</p>

<p>PROTAC Bcl2 degrader-1 is a PROTAC, which potently and selectively induces the degradation of Mcl-1 (IC50: 11.81 μM) and Bcl-2 (IC50: 4.94 μM; DC50: 3.0 μM).</p>

<p>eIF4E-IN-2 effectively inhibits eIF4e, crucial for research on diseases like cancer.</p>

<p>DB2115 (tertahydrochloride) inhibits PU.1, key in leukemia; potential for cancer research.</p>

<p>Thalidomide-5-propoxyethanamine acts as a cereblon (CRBN) ligand derived from Thalidomide, and it serves the purpose of recruiting the CRBN protein.</p>

<p>PD-1/PD-L1-IN-39 (X 14) is an orally active PD-1/PD-L1 inhibitor with an IC50 value of 15.73 nM. It exhibits strong binding affinity to human and mouse PD-L1, with KD values of 14.62 and 392 nM, respectively. PD-1/PD-L1-IN-39 also demonstrates antitumor activity.</p>

<p>DPP-4-IN-8 (compound 27) is a potent and selective inhibitor of dipeptidyl peptidase 4 (DPP4), with an inhibition constant (Ki) of 0.96 μM.</p>

<p>Flu-BakBH3 peptide, derived from Bak's BH3 domain, binds tightly to a crucial pocket of Bcl-XL, essential for its anti-death role.</p>

<p>Cannflavin A, isolated from Cannabis sativa L., exhibits anti-cancer, neuroprotective, and anti-inflammatory activities by inhibiting Aβ1-42 aggregation and</p>

<p>Aspidin BB, a phloroglucinol from Dryopteris, inhibits cancer by causing cell cycle arrest and apoptosis in HO-8910 cells.</p>

<p>Poly(I:C):Kanamycin (1:1) sodium is a complex.Poly(I:C) is a TLR3 and RIG-I/MDA5 agonist.Kanamycin is an antimicrobial,Gram-negative and positive bacteria.</p>

<p>p38α inhibitor6 (compound 19) is a p38α inhibitor with an IC50 value of 0.68 μM. It induces apoptosis, arrests the cell cycle in the G0 and G2/M phases, reduces TNF-α concentration, upregulates the expression of the tumor suppressor gene p53, increases the Bax/BCL-2 ratio, and activates caspase3/7.</p>

<p>C-Peptide 1 (rat) is a polypeptide isolated from proinsulin. C-Peptide acts as a β-catenin/GSK-3β activator, influences Na/K-ATPase, regulates apoptosis.</p>

<p>ICy-OH, an iodinated anticancer photosensitizer, excels in deep tissue imaging (640 nm excitation) and triggers pyroptosis in pancreatic cancer cells.</p>

<p>N-Deshydroxyethyl Dasatinib (N-Deshydroxyethyl BMS-354825) is a metabolite of Dasatinib, a dasatinib-based molecule that degrades ABL by binding to the IAP</p>

<p>Nrf2 activator-9 (compound D-36) is an agent that mitigates oxidative stress by inhibiting the apoptosis of HUVEC cells induced by oxidized low-density</p>

<p>Antitumor Agent-41 (Compound N-12) exhibits potent antitumor properties, demonstrating significant antimigration and anti-invasion activities.</p>

<p>ElteN378: potently inhibits FKBP12 (Ki=0.5 nM), low weight, similar affinity to Rapamycin.</p>

<p>EGFRT790M/L858R-IN-2: selective inhibitor, IC50: 3.5 nM (mutant), 1290 nM (WT); reduces p-EGFR/AKT/ERK1/2, triggers apoptosis, G1 arrest, anti-cancer.</p>

<p>PZ703b TFA, a Bcl-xl PROTAC degradation agent, promotes apoptosis and halts bladder cancer cell proliferation, making it a pertinent investigative compound for</p>

Thalidomide-O-PEG4-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

<p>PROTACEGFRdegrader 9 (Compound C6) is an orally active, CRBN-based PROTAC EGFR degrader. It has a DC50 of 10.2 nM and a Kd of 240.2 nM against EGFRL858R/T790M/C797S. PROTACEGFRdegrader 9 demonstrates effective degradation activity against various EGFR mutants while not affecting EGFRWT.</p>

<p>Suramin is an RdRp and PTPase inhibitor with anti-parasitic, anti-tumor, and anti-angiogenic activities, inhibiting sirtuins and DNA topoisomerase II.</p>

<p>XZ338 is a highly selective degrader targeting BCL-XL without degrading BCL-2. It exhibits an IC50 value of 3.7 nM against MOLT-4 cells and possesses antiproliferative properties, making it useful for cancer research.</p>

<p>FF2039 (compound 1j) is a PROTAC degrader specifically targeting HDAC1, HDAC6, and various subtypes of class I, IIa, and IIb HDACs. It induces cell cycle arrest and apoptosis, showing significant antiproliferative activity against both hematological and solid tumor cell lines. The IC50 values for FF2039 against HDAC1, HDAC2, HDAC4, and HDAC6 are 1.03, 2.15, 12.4, and 0.053 μM, respectively. FF2039 exhibits antiproliferative effects on solid tumors such as MM.1S, MDA-MB-231, and U-87MG, with EC50 values of 2.8, 28, and 30 μM, respectively.</p>