Novel Non-Congeneric Derivatives of the Choline Kinase Alpha Inhibitor ICL-CCIC-0019.
Novel Non-Congeneric Derivatives of the Choline Kinase Alpha Inhibitor ICL-CCIC-0019.
复制标题
DOI:
10.3390/pharmaceutics13071078
复制
发表时间:
2021-07-14
期刊:
影响因子:
5.4
通讯作者:
Aboagye EO
中科院分区:
文献类型:
--
作者:
Wang N;Brickute D;Braga M;Barnes C;Lu H;Allott L;Aboagye EO
Choline kinase alpha (CHKA) is a promising target for the development of cancer therapeutics. We have previously reported ICL-CCIC-0019, a potent CHKA inhibitor with high cellular activity but with some unfavorable pharmacological properties. In this work, we present an active analogue of ICL-CCIC-0019 bearing a piperazine handle (CK146) to facilitate further structural elaboration of the pharmacophore and thus improve the biological profile. Two different strategies were evaluated in this study: (1) a prodrug approach whereby selective CHKA inhibition could be achieved through modulating the activity of CK146, via the incorporation of an ε-(Ac) Lys motif, cleavable by elevated levels of histone deacetylase (HDAC) and cathepsin L (CTSL) in tumour cells; (2) a prostate-specific membrane antigen (PSMA) receptor targeted delivery strategy. Prodrug (CK145) and PSMA-targeted (CK147) derivatives were successfully synthesized and evaluated in vitro. While the exploitation of CK146 in those two strategies did not deliver the expected results, important and informative structure-activity relationships were observed and have been reported.
登录
查看更多内容
影响因子:
8
作者:
Hernando, E.;Sarmentero-Estrada, J.;Koppie, T.;Belda-Iniesta, C.;de Molina, V. Ramirez;Cejas, P.;Ozu, C.;Le, C.;Sanchez, J. J.;Gonzalez-Baron, M.;Koutcher, J.;Cordon-Cardo, C.;Bochner, B. H.;Lacal, J. C.;de Molina, A. Ramirez
通讯作者:
de Molina, A. Ramirez
DOI:
10.1073/pnas.0903139106
发表时间:
2009-05-12
影响因子:
11.1
作者:
Haberland, Michael;Johnson, Aaron;Olson, Eric N.
通讯作者:
Olson, Eric N.
DOI:
10.1038/nrc3162
发表时间:
2011-11-17
期刊:
Nature reviews. Cancer
影响因子:
--
作者:
通讯作者:
--
影响因子:
11.2
作者:
Al-Saffar, NMS;Troy, H;Chung, YL
通讯作者:
Chung, YL
影响因子:
3.4
作者:
Gomez-Perez, Veronica;McSorley, Theresa;Campos, Joaquin M.
通讯作者:
Campos, Joaquin M.