The Synthesis and Biological Evaluation of Indolactam Alkaloids
The Synthesis and Biological Evaluation of Indolactam Alkaloids
复制标题
吲哚内酰胺类生物碱的合成及生物学评价
DOI:
10.1055/s-0039-1690198
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Billingsley, Kelvin L.
中科院分区:
文献类型:
--
作者:
Mendoza, Manuel;Eom, Ryan;Salas, Celeste;Haynes-Smith, Jeremy;Billingsley, Kelvin L.
In this work, we execute a general synthetic strategy to access novel indolactam alkaloids, which are agonists of protein kinase C. This protocol allowed for the most efficient reported syntheses of indolactam V (ILV) stereoisomers, while also affording the large-scale production of natural product (–)-ILV. Structure–activity studies were conducted with these compounds to elucidate the elements necessary to promote PKC-mediated cellular response. EC50measurements in leukemia and lymphoma cell lines, as well as molecular docking analyses with the PKCδ C1B domain, provided the foundation for these studies. A distinct correlation betweenin vitroactivity and the conformation of the macrocyclic lactam ring was discovered, which can guide design efforts for therapeutics that target the PKC regulatory domain.
影响因子:
3.6
作者:
Angelini, Elena;Balsamini, Cesarino;Piersanti, Giovanni
通讯作者:
Piersanti, Giovanni
影响因子:
7.3
作者:
Takatoshi Kawai;Tazuko Ichinose;Yasuyuki Endo;Koichi Shudo;Akiko Itai
通讯作者:
Akiko Itai
影响因子:
2.1
作者:
Mendoza, Manuel;Rao, Niveda;Tran, UyenPhuong;Castaneda, Catherine;Billingsley, Kelvin L.
通讯作者:
Billingsley, Kelvin L.