Genus Castanopsis are native to tropical and subtropical Asia, comprising about 120
species. Some species from Castanopsis have been used as folk medicines in Asia …

Among 276 herbal extracts, a methanol extract of Castanopsis cuspidata var. sieboldii stems
was selected as an experimental source for novel acetylcholinesterase (AChE) inhibitors …

The Castanopsis cuspidata var. sieboldii (CCS) plant grows predominantly in temperate
regions of Asian countries, such as South Korea. Research on CCS has so far concentrated …

MS/MS-based molecular networking showed differences in the chemical profiles, especially
the terpenoid-coupled-phloroglucinol clusters, of Psidium guajava grown in Jeju Island of …

Insulin mimic can promote transporting glucose to muscle tissue and accelerate glucose
consumption. It is commonly occurring in many functional foods or traditional medicines. Anti …

ABSTRACT Five undescribed sesquiterpenoids (1–5), and nine known sesquiterpenoids (6–
14) were obtained from the fruits of Litsea lancilimba Merr. by LC-MS/MS molecular …

Under the guidance of MS/MS based molecular networking, five new meroterpenoids (1–5),
including three novel skeleton meroterpenoids, peniclactones A–C (1–3), and two new …

Ten phenolic constituents, including three new macrocyclic glycosides (1–3), a new
phenolic glycoside (5), a new biphenyl glycoside (6), and five known compounds (4, 7–10) …

Seven undescribed compounds, dentipellinones A‒D (1, 2, 5, and 6), dentipellinol (3),
methoxyerinaceolactone B (4), and erinaceolactomer A (7), were isolated from the culture …

During an attempt to discover insulin mimetics, thirteen new triterpenoid saponins (1–13),
including three phytolaccagenic acids (1, 2, and 12) and ten serjanic acids (3–11 and 13) …