Design, synthesis and anticancer activity studies of oleanolic acidderivatives targeting mTOR / 药学学报
Acta Pharmaceutica Sinica
;
(12): 335-342, 2019.
Artigo
em Chinês
| WPRIM
| ID: wpr-780113
ABSTRACT
Ten novel oleanolic acid (OA) derivatives containing urea or thiourea group were designed and synthesized, the chemical structures were confirmed by 1H NMR, 13C NMR and HR-MS. All of these compounds were evaluated for the inhibitory activity against growth of HepG2 and SGC7901 cells. The results showed that compounds I3 and II3 exhibited significant antitumor activities with IC50 of 9.4 and 5.5 μmol·L-1, respectively. Molecular docking studies showed that all these compounds exhibit inhibitory ability against mTOR kinase. Compounds I3 and II3 were further evaluated for the inhibitory activity against mTOR kinase. The results showed that I3 and II3 exhibited strong inhibitory effect on mTOR kinase with IC50 values of 0.83 and 0.26 μmol·L-1.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2019
Tipo de documento:
Artigo
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