Inhibition of mitochondrial metabolism by (−)-jerantinine A: synthesis and biological studies in triple-negative breast cancer cells

RSC Medicinal Chemistry
2023.0

Abstract

A concise semi-synthesis of the Aspidosperma alkaloids, (-)-jerantinine A and (-)-melodinine P, and derivatives thereof, is reported. The novel compounds were shown to have potent activity against MDA-MB-231 triple-negative breast cancer cells. Furthermore, unbiased metabolomics and live cell reporter assays reveal (-)-jerantinine A alters cellular redox metabolism and induces oxidative stress that coincides with cell cycle arrest.

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