Xiao-Qin Su

TL;DR: Four new lignanamides, melongenamides A-D (1-4), together with six known ones (5-10), were isolated from the roots of Solanum melongena L and their structures were elucidated on the basis of 1D and 2D NMR experiments.

TL;DR: Six new polyoxygenated triterpenoids, cannabifolins A-F (1-6), and eight known triter penoids, 7-14, were isolated from the leaves of Vitex negundo var.

TL;DR: Diversity of cleavage pathways were proposed for dihydrochalcones and homoisoflavanes based on the mass spectroscopic behaviors of those identified compounds using hybrid ion trap-time of flight mass spectrometry.

TL;DR: Ten new labdane diterpenoids, lagopsins A-H and 15-epi-lagopsins C and D, together with five known labd Dane diter penoids, were isolated from the whole plants of Lagopsis supina, showing moderate inhibition of nitric oxide production stimulated by lipopolysaccharide in BV-2 microglial cells.

TL;DR: Eight new flavonoid dimers, named cochinchinenins I-M (1-5), including three pairs of enantiomers (1a/1b-3a/3b) and two optically pure flavonoids dimers (4-5, along with a known analogue) were isolated from total phenolic extract of the red resin of Dracaena co chinchinensis.