[EN] TRUNCATED ITRACONAZOLE ANALOGUES AND METHODS OF USE THEREOF<br/>[FR] ANALOGUES D'ITRACONAZOLE TRONQUÉS ET LEURS PROCÉDÉS D'UTILISATION
申请人:UNIV CONNECTICUT
公开号:WO2021030174A1
公开(公告)日:2021-02-18
Disclosed herein are analogues of itraconazole that are potent hedgehog signaling pathway inhibitors. The compounds are expected to be useful in the treatment of cell proliferation disorders such as cancer, particularly cancers that are dependent upon the hedgehog signaling pathway such as basal cell carcinoma and medulloblastoma.
作者:Benjamin J. Leslie、Clinton R. Holaday、Tran Nguyen、Paul J. Hergenrother
DOI:10.1021/jm901805m
日期:2010.5.27
Compound 8H is a phenylcinnamide that induces G2/M-phase cell cycle arrest and cell death in cancer cell lines. Here we show that 811 exerts its cytotoxic activity through disruption of microtubule dynamics in vitro and in cell culture. A series of cinnamide derivatives were synthesized and evaluated, and several new compounds were identified that improve on the activity of the parent compound, with IC(50) values for induction of cell death ranging from 1 to 10 mu M. Notably, these compounds retain potency in the HL-60/VCR leukemia cell line, which is resistant to antimitotic cancer drugs vincrisitine and paclitaxel through up-regulation of P-glycoprotein drug efflux pumps. As P-glycoprotein expression is often responsible for drug resistance in cancer and the exclusion of compounds from the central nervous system, 8H and its derivatives merit further examination as potential antimitotic therapeutics, specifically for brain cancers and cancers that are resistant to standard antimitotic agents.
N-((3,4,5-TRIMETHOXYSTYRYL)ARYL)CINNAMAMIDE COMPOUNDS AS POTENTIAL ANTICANCER AGENTS AND PROCESS FOR THE PREPARATION THEREOF