Thi Hoai Nguyen

TL;DR: Chemical investigation of the methanol extract of the fertile form of Roccella montagnei collected in Vietnam afforded twelve secondary metabolites, including five new montagnetol derivatives, orsellinylmontagnetols A-D and a furanyl derivative together with seven known compounds.

TL;DR: Chemical investigation of the aerial parts of Uvaria rufa (Dunal) Blume collected from Vietnam yielded one new lignan glycoside, ufaside, along with six known compounds, oxoanolobine, which displayed moderate cytotoxicity against the human lung adenocarcinoma cell line.

TL;DR: Kinetic study of compounds 2, 6, 8, 12, 13, and 16 was conducted and the structure-activity relationships of the isolated compounds were discussed herein, and all the isolates were separated for the first time from this plant.

TL;DR: The anticancer action of extracts prepared from german chamomile flowers on human melanoma and non-melanoma skin cancer cells (SK-MEL-2 melanomaand KB epidermoid carcinoma cells) is described for the first time.

TL;DR: The use of an intrinsic glucose molecule to determine the absolute configuration based on NMR parameters and density functional theory (DFT) calculations is investigated in this paper, where the chemical investigation on the leaves of S. ovata using efficient separation techniques leads to the isolation of four new megastigmanes together with six known ones.