Three new flavonostilbenes, alopecurones M–O (1–3), were isolated from the root bark of
Sophora alopecuroides L. together with 21 known compounds. The structures of the isolated …

Four new alkaloids (1–4) belonging to rare examples of bis-amide matrine-type were
isolated from the seeds of sophora alopecuroides. Their structures including absolute …

Four new naphthoquinones (1–4), including a dimeric one, shikometabolin G (1), together
with six known ones (6–10), were isolated from the methanol extract of Onosma …

An alkaloid with novel skeleton, sinoscrewtine (1), has been isolated from the roots of
Sinomenium acutum. Its structure was established by spectral analysis and X-ray …

Five new carboline alkaloids, tunicoidines A–E (1–5), and two known carboline alkaloids, 1-
acetyl-β-carboline-3-carboxylic acid (6) and 1-acetyl-3-carbomethoxyl-β-carboline (7), were …

Abstract Three new sesquilignans, 1–3, a new sesquiterpenoid, 4, and three known
compounds were isolated from the stem barks of Illicium simonsii. The structures of new …

Fifteen new chromones, sadivamones AE (1–5), cimifugin monoacetate (6), sadivamones
FN (7–15), together with fifteen known chromones (16–30), were isolated from the ethyl …

One new quinolinic scandine-type monoterpeniod alkaloid, 3-oxo-scandine (1), as well as
seven known ones (2–8), was isolated from the roots of Melodinus henryi. Their structures …

From the aerial part of Orthosiphon stamineus from Hainan island of China, a diterpene
named neoorthosiphonone A (), having a novel carbon framework, has been isolated …

Abstract Five matrine-type alkaloids (1‒5) including two new compounds (1 and 3) and a
new natural product (2) were isolated from the roots of Sophora tonkinesis. Their structures …