Angiogenesi

EGFR/VEGFR2-IN-3 (compound 9) is an effective inhibitor of EGFR and VEGFR-2, demonstrating IC50 values of 0.129 µM for EGFR, 0.142 µM for VEGFR-2, and 3.428 µM for COX-2. This compound exhibits cytotoxic properties and induces cell apoptosis (apoptosis) as well as cell cycle arrest at the G2/M phase.

FAK-IN-4 (Compound 7d) has anticancer activities that can induce cell apoptosis. FAK-IN-4 is potential inhibitor of FAK [1].

Tandutinib (MLN518) sulfate is an effective and selective inhibitor of FLT3, with an IC50 value of 0.22 μM. It also inhibits c-Kit and PDGFR, displaying IC50 values of 0.17 μM and 0.20 μM respectively. This compound can be utilized in the treatment of acute myeloid leukemia and has the capability to cross the blood-brain barrier.

D-69491 hydrochloride is an inhibitor of HER-2 tyrosine kinase activity, blocking the phosphorylation of HER-2 and inhibiting the proliferation of SKOV-3 cells. It exhibits antitumor activity.

Hypothemycin, a fungal polyketide, inhibits multiple kinases (VEGFR, MEK, FLT-3, PDGFR, ERK) with Kis ranging from 10 nM to 2.4 μM.

CEE321 is an effective pan-JAK inhibitor with an IC50 of 54 nM. It effectively inhibits biomarkers associated with atopic dermatitis.

7PPD-Q is a substituted p-phenylenediamine antioxidant derivative. It exhibits toxicity towards the bacterium V. fischeri (EC50= 14.9 mg/L).

FGFR-IN-15 (compound 18i) acts as a pan-FGFR inhibitor, exhibiting potent inhibitory activity against FGFR1-4.

Pred17 is an effective EGFR inhibitor with potential applications in lung cancer research.

BTK-IN-8: potent, selective covalent BTK inhibitor; IC50=0.22 nM, Kd=0.91 nM; effective in blood CD69 cells (IC50=0.029 μM).

(S)-3-Hydroxy Midostaurin is a potent inhibitor of kinases(IC50 of <400 nM for 13 kinases (VEGFR-2, TRK-A, FLT3, et)).

JBJ-02-112-05 is a potent, mutant-selective, allosteric and orally active inhibitor of EGFR with an IC 50 of 15 nM for EGFR L858R/T790M [1].

UNC9750 is an inhibitor of inositol phosphate multikinase (IPMK), with IC50 values of 31.6 nM for IPMK and 374 nM for IP6K2. It effectively suppresses the accumulation of InsP5, a direct product of IPMK kinase activity, without affecting InsP6 or InsP7 levels. Additionally, UNC9750 inhibits over 75% of the activity of four kinases: DAPK1, DYRK1B, PDGFR, and KDR. This compound is applicable in glioblastoma research.

FLT3-ITD-IN-3 (13v) is an orally active inhibitor of FLT3-ITD (internal tandem duplication of FLT3), which works by blocking FLT3 signaling. This inhibition leads to cell cycle arrest in the G0/G1 phase and induces apoptosis. The compound is currently employed in studies related to acute myeloid leukemia (AML).

<p>JNJ-47117096 is a potent and selective MELK inhibitor with an IC50 of 23 nM, and it also exhibits strong activity against Flt3 with an IC50 of 18 nM.</p>

JAK/HDAC-IN-3 (13a), a dual inhibitor of JAK and HDAC, exhibits IC50 values of 25.36 nM for JAK2, 0.2 μM for HDAC, and 0.43 μM for HDAC1, respectively [1].

GNE-431: potent, selective noncovalent Btk inhibitor, IC50=3.2 nM; effective against C481R, T474I, T474M mutants, may counter ibrutinib resistance.

EGFR/HER2-IN-7: Potent, selective dual inhibitor for MCF-7 cancer; IC50: EGFR 0.18μM, HER2 0.146μM, DHFR 0.907μM.

EG31 is an EGFR inhibitor that effectively suppresses the proliferation of triple-negative breast cancer (TNBC) cells by inhibiting the EGFR signaling pathway. It demonstrates a GI50 value of 498.90 nM for MDA-MB-231 cells and 740.73 nM for Hs578T cells, while also inducing apoptosis. Additionally, EG31 retains its antiproliferative activity against 5-fluorouracil (5-FU) resistant TNBC cells, with a GI50 of 519.5 nM. EG31 is applicable in research on TNBC resistance.

<p>iBFAR2, an inhibitor of BFAR, restores the CD8+ tumor-resident memory T cell subset against solid tumors. It promotes the binding of JAK2-STAT1 and enhances the phosphorylation of STAT1.</p>

MK-8457 is a dual inhibitor of SYK and ZAP70, valuable for rheumatoid arthritis research [1].

<p>EGFR-IN-48: potent EGFR inhibitor, oral, IC50: 0.193-66.7 nM, blocks EGFR mutants &amp; BaF3/PC-9 cell proliferation.</p>

Tyrphostin 63 (compound 13) is an epidermal growth factor receptor (EGFR) inhibitor, with an IC50 of 375 μM and a Ki of 123 μM.

JAK1/TYK2-IN-3, orally active, selectively inhibits TYK2 (IC50: 6 nM), JAK1 (37 nM), JAK2 (140 nM), JAK3 (362 nM), and has anti-inflammatory effects.

VEGFR-2-IN-15 (Compound 14b) is a potent inhibitor of VEGFR-2. VEGFR-2-IN-15 inhibits the growth of HepG2 cells in the Pre-G1 phase and induces apoptosis.

CDDD11-8 is an orally administered, highly potent and selective CDK9 and FLT3-ITD inhibitor, with K i values of 8 nM and 13 nM, respectively. It effectively reduces the proliferation of leukemia cell lines, showing particular efficacy against those with the FLT3-ITD mutation [1] [2].

FGFR-IN-6 (Compound 5) is an FGFR inhibitor.

<p>Pyk2-IN-2 (compound 13j) acts as a Pyk2 inhibitor, exhibiting an IC 50 value of 0.608 μM for FAK kinase [1].</p>

BTK-IN-15: Oral BTK inhibitor, IC50 0.7 nM, induces cancer cell apoptosis, selective with anti-tumor effects.

M-COPA disrupts Golgi, blocks MET & Arf1 activation, and inhibits angiogenesis via VEGFR & NF-kB pathways.

PP487 is a dual tyrosine kinase/PI(3)K inhibitor, exhibiting IC50 values of 0.017 μM, 0.072 μM, 0.004 μM, 0.01 μM, 0.55 μM, 0.22 μM, and < 0.01 μM against DNA-PK, mTOR, Hck, Src, EGFR, EphB4, and PDGFR, respectively. It is applicable in cancer research [1].

NDI-034858 (TAK-279) is a tyrosine kinase 2 (TYK2) inhibitor (Kd<200 pM) that targets the JH2 structural domain of Tyk2 for the treatment of autoimmune diseases

Vatalanib hydrochloride (PTK787 hydrochloride) is an orally available and highly potent tyrosine kinase (VEGF) inhibitor that reduces the number and size of Aβ plaques in the cortex of 5xFAD mice, which may be useful in the study of Alzheimer's disease and cancer.

JAK2-IN-7 selectively inhibits JAK2 (IC50: 3 nM), shows 14-fold selectivity over JAK1/3, FLT3, induces G0/G1 arrest, apoptosis, and has antitumor effects.

<p>XMD-17-51 Trifluoroacetate is a pyrimido-diazepinone compound that regulates protein kinases.</p>

JDTic, a 4-phenylpiperidine derivative distantly related to analgesics like meperidine and ketobemidone and more closely to the mu opioid antagonist alvimopan, exhibits a notably long duration of action, maintaining effects in animals for weeks following a single dose. This duration is not due to irreversible binding to the kappa opioid receptor but rather to altered activity of c-Jun N-terminal kinases. As a highly selective antagonist for the κ-opioid receptor, without influencing the μ- or δ-opioid receptors, JDTic has shown potential in animal studies for producing antidepressant and anxiolytic effects. It also demonstrates promise in treating addiction to substances such as cocaine and morphine, distinguishing itself structurally from other kappa antagonists like norbinaltorphimine.

Ibrutinib is a selective, irreversible Btk inhibitor (IC50: 0.5 nM). Ibrutinib Racemate is the racemate of Ibrutinib.

PCI 45227 is an active metabolite of the Bruton's tyrosine kinase inhibitor ibrutinib .1PCI 45227 is formed from ibrutinib by the cytochrome P450 (CYP) isoform CYP3A. 1.Veeraraghavan, S., Viswanadha, S., Thappali, S., et al.Simultaneous quantification of lenalidomide, ibrutinib and its active metabolite PCI-45227 in rat plasma by LC-MS/MS: Application to a pharmacokinetic studyJ. Pharm. Biomed. Anal.107151-158(2015)

<p>PM-8002 is a bispecific antibody that targets PD-L1 and VEGF-A. It is applicable for research on solid tumors.</p>

Tyrosine-protein kinase ABL, IC50: 1500 nM

<p>HMBD-001 is a humanized IgG1 monoclonal antibody inhibitor that targets HER3. By inhibiting the dimerization of HER3, HMBD-001 suppresses the growth and proliferation of tumor cells. It holds potential for research in cancer treatments, specifically for pancreatic cancer and non-small cell lung cancer.</p>

ENMD-2076 is an orally active kinase inhibitor. It also has antiangiogenic and antiproliferative mechanisms of action.

<p>XMU-MP-3 is a robust, non-covalent inhibitor of BTK, exhibiting exceptional potency with IC50 values of 10.7 nM and 17.0 nM for BTK WT and BTK C481S mutation, respectively, in the presence of 10 μM ATP. Moreover, XMU-MP-3 elicits apoptosis.</p>

<p>Nimotuzumab (powder) is a humanized IgG1 monoclonal antibody that specifically targets the epidermal growth factor receptor (EGFR), possessing a dissociation constant (KD) of 0.21 nM. It blocks the binding to its ligand by targeting the extracellular domain of EGFR. Nimotuzumab exhibits strong antitumor activity by inducing both antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC), exerting cytolytic effects on target tumors.</p>

(3R,4S)-Tofacitinib, the less active enantiomer of Tofacitinib, is a JAK3 inhibitor with an IC50 of 1 nM.

<p>Desidustat is an inhibitor of HIF hydroxylase.</p>

Olmutinib (BI1482694) is a Novel Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitor

PF-03814735 is a novel, potent and reversible inhibitor of Aurora A/B with IC50of 0.8 nM/5 nM, is less potent to Flt3, FAK, TrkA, and minimally active to Met and FGFR1. Phase 1.

<p>Duligotuzumab (MEHD-7945A) is a bispecific humanised IgG-κ monoclonal antibody targeting HER3 and EGFR, solid tumours, head and neck cancer,colorectal cancer.</p>

<p>Applications 3,3',4,4'-Tetrabromobiphenyl is multi-persistent organic pollutants analyzed in breast milk of first time mothers. An environmental pollutant that affects copper and molybdenum metabolism in rats. Also, it is derived from 1-Bromo-2- nitrobenze (B686175), which is an organic building block used for the synthesis of various pharmaceutical compounds. It is an intermediate for the synthesis of novel Diarylamino-1,3,5-triazine derivatives as FAK inhibitors with anti-angiogenic activity.<br>References Tlustos, C., et al.: Organohalogen Compd., 75, 1185-1188 (2013); Salman, K. N., et al.: Environ. Sci. Pollut. R., 21, 6400-6409 (2014); Dao, P., et al.: Bioorg. Med. Chem. Lett., 23, 4552 (2013);<br></p>