Two novel 2-arylbenzofuran dimers, shandougenines A (1) and B (2), and two new
polyisoprenylated flavanones 3 (shandougenine C) and 4 (shandougenine D) were isolated …

Two new flavanones with a C15 isoprenoid group, japonicasins A and B (1 and 2), were
isolated from the leaves of Sophora japonica. This is the first report on the presence of the …

Two new flavanones, tonkinochromanes A (1) and B (2), and a new chalcone,
tonkinochromane C (3), were isolated from the roots and rhizomes of Sophora tonkinensis …

Two new isoprenylated flavanones, tonkinochromanes J (1) and K (2), and a new
isoprenylated dihydrochalcone, tonkinochromane L (3), were isolated from the roots of …

Three new flavonoids, which are isoprenylated by fused 2, 2‐dimethyl‐3, 4‐dihydro‐2H‐
pyran moieties, were isolated from the roots of Sophora flavescens and named …

In our ongoing investigation of the bioactive compounds from the extract of the roots of
Sophora flavescens, two novel prenylated flavanones, named sophoflavanones A (1) and B …

Two new flavanones, tonkinochromanes D (1) and E (2), and a new chalcone,
tonkinochromane F (3), were isolated from the roots and rhizomes of Sophora tonkinensis …

Two new isoprenylated flavonols, broussoflavonol E [8, 2′, 6′-tri-(3, 3-dimethylallyl)-5, 7,
3′, 4′-tetrahydroxy-flavonol], broussoflavonol F [8, 3′-di-(3, 3-dimethylallyl)-5, 7, 4 …

A new cyclohexenone (1) and a new caffeoyl ester derivative (2), together with the known
compounds (−)-isolariciresinol 3-α-O-β-d-glucopyranoside (3),(+)-1-hydroxypinoresinol 1-O …

The phytochemical investigation of extracts from the roots of Sophora tonkinensis yielded
three new isoprenylated flavanones, the tonkinochromanes F (2), G (3), and H (5), along …