As a continuous flow investigation of novel pesticides from natural quinolizidine alkaloids,
the chemical compositions of the seeds of Sophora alopecuroides were thoroughly …

The discovery of novel, effective, and botanical pesticides is one of the main strategies for
modern plant protection and insect pest control. During the search for novel botanical …

Abstract Three new quinolizidine alkaloids (1− 3), including one new naturally isoflavone
and cytisine polymer (3), along with 6 known ones were isolated from the ethanol extract of …

Three novel matrine-type alkaloids (1–3) and two unprecedented aloperine-type alkaloids (4
and 5) were isolated from the root of Sophora tonkinensis and the seeds of Sophora …

As a continuation of our research on the development of pesticide active quinolizidine
alkaloids (QAs) from the family Fabaceae, the chemical constituents of the root of Sophora …

Four new quinolizidine alkaloids, including three matrine-type alkaloids, 8α-
hydroxysophocarpine (1), 13β-hydroxyoxymatrine (2), 9α-acetoxymatrine (3), and one …

A series of oxazinyl flavonoids were synthesized on the basis of flavone. The structures of all
target compounds were characterized by 1H NMR, 13C NMR, and HRMS. The effect of the …

Five new quinolizidine alkaloids, including three sparteine‐type alkaloids (1–3) and two
cytisine‐type alkaloids (4 and 5), along with four known ones, were isolated from the roots of …

Sophora alopecuroides mainly distributes in the desert regions of Northwest China as a
highly adversity-resistant perennial officinal plant. The anti-microbial activities of crude …

Phytochemical investigation of Sophora secundiflora alkaloid fraction led to isolation of one
new quinolizidine alkaloid (1) 13-methoxyanagyrine together with six known ones (2–7) …