Trieu, Quy Hung Doan Thi Mai, Huong Litaudon, Marc Thi, Dao Phi Tran, Tuan Anh Nguyen, Van Hung Chau, Van Minh Pham, Van Cuong Two new linear acetogenins from the fruits of <i>Goniothalamus gracilipes</i> <p>Two new linear acetogenins, gracilipin A (<b>1</b>) and methylsaccopetrin A (<b>2</b>) along with seven known compounds, saccopetrin A (<b>3</b>), 7,3′,4′-trimethylquercetin (<b>4</b>), rhamnazin (<b>5</b>), casticin (<b>6</b>), isokanugin (<b>7</b>), melisimplexin (<b>8</b>) and 5-hydroxy-3,7-dimethoxy-3′,4′-methylenedioxyflavone (<b>9</b>) were isolated from the fruits of <i>Goniothalamus gracilipes</i> Bân. Their structures were established by spectral analysis, such as mass spectrometry, 1D-NMR, 2D-NMR and circular dichroism (CD). Compounds <b>1</b> and <b>3</b> showed cytotoxic activity against KB cell line with IC<sub>50</sub> values of 14.6 and 15.3 μM, respectively.</p> Annonaceae;Goniothalamus gracilipes;Gracilipin A;methyl-saccopetrin A;cytotoxic activity 2017-07-17
    https://tandf.figshare.com/articles/journal_contribution/Two_new_linear_acetogenins_from_the_fruits_of_i_Goniothalamus_gracilipes_i_/5212558
10.6084/m9.figshare.5212558