Protective Effects of Marine Alkaloid Neolamellarin A Derivatives against Glutamate Induced PC12 Cell Apoptosis.

ABSTRACT: Marine alkaloids obtained from sponges possess a variety of biological activities and potential medicinal value. The pyrrole-derived lamellarin-like alkaloids, especially their permethyl derivatives, show low cytotoxicity and potent MDR reversing activity. Neolamellarin A is a novel lamellarin-like alkaloid which was extracted from marine animal sponges. We reported the synthetic method of permethylated Neolamellarin A and its derivatives by a convergent strategy in 2015. In 2018, we reported the synthesis and the neuroprotective activity in PC12 cells of 3,4-bisaryl-N-alkylated permethylated Neolamellarin A derivatives. In this report, another series of 15 different 3,4-bisaryl-N-acylated permethylated Neolamellarin A derivatives were synthesized, and the outstanding protect

SUBMITTER: Zhang K 

PROVIDER: S-EPMC9026748 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature