Aurora Kinase

Aurora kinase inhibitor-2 (IUN-70219) is a cell-permeable anilinoquinazoline that inhibit the activity of Aurora A (IC50 = 0.39 M).

Aurora Kinases-IN-4 (Compound 11c) is a covalent, ATP-competitive inhibitor of aurora kinase A with an IC50 value of 1.7 nM. It inhibits cell proliferation in SJSA-1, MDA-MB-231, A549, and HeLa cell lines with IC50 values of 4.27, 1.54, 3.08, and 6.99 μM, respectively. This compound is applicable in research concerning triple-negative breast cancer (TNBC) [1].

Palmatine chloride an isoquinoline alkaloid, is an important medicinal herbal extract with diverse pharmacological and biological properties.

SP600125 (JNK Inhibitor II) is a JNK inhibitor that inhibits JNK1, JNK2, and JNK3 (IC50=40 40 90 nM) with oral potency, reversibility, and ATP-competitive properties. SP600125 inhibits autophagy and induces apoptosis.

XU1(Benzo[c][1,8]naphthyridin-6(5h)-One) is an Aurora protein kinase inhibitor used for the treatment of diseases suitable for inhibition, regulation or modulation of kinase signaling.

1. Palmatine (Burasaine) is an inhibitor of dopamine generation. 2. Palmatine could potentially be developed for the treatment of flavivirus infections. 3. Palmatine has been used in the treatment of jaundice, dysentery, hypertension, inflammation, and liver-related diseases.

TAK-632, a potent pan-Raf inhibitor (GenScript, 2020), is characterized by its molecular weight [M] for [C 22 H 19 FN 2 O 2] of 362.4 by LC-MS, with a purity of 99% (HPLC). The compound exhibits white to off-white solid form and has a melting point [M] ranging from 178°C to 182°C (GenScript, 2020). Its solubility profile includes DMSO, in which it is soluble to 100mM (GenScript, 2020).

Danusertib (PHA-739358) is a small-molecule 3-aminopyrazole derivative with potential antineoplastic activity. Danusertib binds to and inhibits the Aurora kinases, which may result in cell growth arrest and apoptosis in tumor cells in which Aurora kinases are overexpressed.

SC-514 (GK 01140) is a selective, orally active, ATP-competitive IKK-2 inhibitor (IC50=11.2±4.7 μM), obstructs NF-κB-dependent gene expression.

Alisertib (MLN 8237) is a specific Aurora A inhibitor (IC50: 1.2 nM). The selectivity of Alisertib(MLN 8237) is >200-fold higher for Aurora A than Aurora B.

TAK-901 has been used in trials studying the treatment of Lymphoma, Myelofibrosis, Multiple Myeloma, Myeloid Metaplasia, and Advanced Solid Tumors, among others.

AT9283 (J-504568) is an effective multi-targeted inhibitor of JAK2(IC50=1.2 nM) and JAK3(IC50=1.1 nM), Aurora A, Aurora B and Abl(T315I).

TCS7010 (Aurora A Inhibitor I) is a novel, potent, and selective inhibitor of Aurora A with IC50 of 3.4 nM in a cell-free assay. It is 1000-fold more selective for Aurora A than Aurora B.

TAK-285 is a novel dual HER2 and EGFR(HER1) inhibitor with IC50 of 17 nM and 23 nM, >10-fold selectivity for HER1 2 than HER4, less potent to MEK1 5, c-Met, Aurora B, Lck, CSK etc. Phase 1.

Aurora B inhibitor 1 is an Aurora B (Aurora-1) inhibitor (Ki <0.010 µM) with potential anticancer activity for cancer research.

AJI-214 functions as a dual-target inhibitor that specifically blocks Aurora kinase A and JAK2. By directly inhibiting Aurora kinase A, AJI-214 prevents mitotic progression and cell polarity in T cells while concurrently suppressing JAK2 activation to reduce STAT3 phosphorylation. This inhibition decreases the differentiation of TH1 and TH17 cells. AJI-214 is utilized in research focused on the modulation of immune responses and the prevention of graft-versus-host disease (GVHD).

Aurora kinase inhibitor-13 (Compound 2) is an inhibitor of Aurora kinase, with an IC50 value of 2.3 μM for Aurora kinase A.

BET Aurora kinase-IN-1 (Compound 38) is a dual inhibitor of BET and Aurora kinases. It exhibits antiproliferative activity against various tumor cell lines and demonstrates significant antitumor efficacy in xenograft models of renal cell carcinoma and colon cancer, with tumor growth inhibition (TGI) rates of 45.99% and 53.06%, respectively.

KW-2449 is a multiple-targeted inhibitor, mostly for Flt3 (IC50: 6.6 nM), modestly effective to Bcr-Abl, FGFR1, and Aurora A; little inhibitory on PDGFRβ, IGF-1R, EGFR.

ENMD-2076, a multi-targeted kinase inhibitor, has specific activity against Aurora A, Flt3, KDR VEGFR2, Flt4 VEGFR3, FGFR1, FGFR2, Src, PDGFRα.

VX-11e (TCS ERK 11e) is a potent, selective, and orally bioavailable ERK(Extracellular Signal-Regulated Kinase) inhibitor; antitumor agent.

TAS-119 (TAS-2104) is an orally available, selective and potent inhibitor of Aurora A with an IC50 of 1.0 nM.TAS-119 also inhibits Aurora B with an IC50 of 95 nM.TAS-119 has a higher affinity for Aurora A than for Aurora B.TAS-119 exhibits potent antitumor activity and potential antimitotic activity. TAS-119 has potent anti-tumor activity and potential anti-mitotic activity.

Chiauranib is a multi-target inhibitor against tumor angiogenesis and exhibits potent anticancer effects. Chiauranib potently inhibits the angiogenesis-related kinases (VEGFR1, VEGFR2, VEGFR3, PDGFRα and c-Kit), mitosis-related kinase Aurora B, and chronic inflammation-related kinase CSF1R, with IC50 values ranging from 1-9 nM.

CCT241736 is an orally bioavailable dual FLT3 Aurora kinase inhibitor that also inhibits clinically relevant FLT3-resistant mutants including FLT3-ITD and FLT3, CCT241736, an advanced analog of CCT137690, is a preclinical development candidate for the treatment of human malignancies, and in particular AML in adults and children.