Three novel phragmalin-class limonoids (1–3) along with four known analogues were isolated and identified from the leaves of S. macrophylla.
In traditional Chinese and Mongolian medicine, the roots and flowers of Gentiana macrophylla Pall. (G. macrophylla) were used as medicinal parts.
A platform of RONs immobilized AChE coupled with an MnO2-OPD colorimetric assay was established for screening inhibitors.
In continuation of our search for bioactive compounds from the Bouea macrophylla (B. macrophylla) plant, herein we describe some flavonoid-type compounds with the aim of investigating their antidiabetic properties.
Four new mexicanolide-type limonoids, swietemicrolides A–D (1–4), together with three known compounds (5–7) were isolated from an ethyl acetate extract of the bark of Swietenia microphylla.