CX-6258
Pim kinases (Provirus Integration site for Moloney murine leukemia virus) are a family of serine/threonine kinases that regulate cell survival. This family of kinases is composed of three different isoforms (Pim-1, Pim-2, and Pim-3). The simultaneous inhibition of Pim-1, Pim-2, and Pim-3 kinases is emerging as a promising strategy for anticancer drug development. CX-6258 is a potent, selective, and orally efficacious pan-Pim kinases inhibitor.
In vitro: CX-6258 exhibited in vitro synergy with chemotherapeutics. The antiproliferative activity of CX-6258 was examined against a panel of cell lines derived from human solid tumors and hematological malignancies. CX-6258 demonstrated robust antiproliferative potencies against all cell lines tested [1].
In vivo: CX-6258 was evaluated in two human tumor xenograft growth efficacy models, acute myeloid leukemia MV-4-11, and prostate adenocarcinoma PC3. The drug exhibited dose dependent efficacy, with a 50 mg/kg dose producing 45% tumor growth inhibition (TGI) and a 100 mg/kg dose producing 75% TGI. In addition, CX-6258 displayed significant efficacy in vivo in two xenograft models representing the diseases where Pim kinases had been shown to play an important role [1].
Clinical trial: No clinical data are available
Reference:
[1] Haddach M, Michaux J, Schwaebe MK, et al. Discovery of CX-6258. A Potent, Selective, and Orally Efficacious pan-Pim Kinases Inhibitor. ACS Med Chem Lett. 2011;3(2):135-9.
| Physical Appearance | A solid |
| Storage | Store at -20°C |
| M.Wt | 461.94 |
| Cas No. | 1202916-90-2 |
| Formula | C26H24ClN3O3 |
| Synonyms | CX6258;CX 6258 |
| Solubility | insoluble in EtOH; ≥11.15 mg/mL in DMSO; ≥2.575 mg/mL in H2O with gentle warming |
| Chemical Name | (E)-5-chloro-3-((5-(3-(4-methyl-1,4-diazepane-1-carbonyl)phenyl)furan-2-yl)methylene)indolin-2-one |
| SDF | Download SDF |
| Canonical SMILES | CN1CCCN(C(C2=CC(C3=CC=C(/C=C4C(C=C(Cl)C=C5)=C5NC\4=O)O3)=CC=C2)=O)CC1 |
| Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. |
| General tips | We do not recommend long-term storage for the solution, please use it up soon. |
| Description | CX-6258 HCl is a potent, orally efficacious inhibitor of pan-Pim kinase with IC50 of 5 nM, 25 nM and 16 nM for Pim1, Pim2, and Pim3, respectively. | |||||
| Targets | Pim1 | Pim3 | Pim2 | |||
| IC50 | 5 nM | 16 nM | 25 nM | |||
Quality Control & MSDS
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Chemical structure
