Abstract Euphorboside A (1), an unusual meroterpenoid glycoside featuring the
incorporation of an acylphloroglucinol moiety into a humulene skeleton to form a 6/6/11 ring …

Erypoegin K is an isoflavone isolated from the stem bark of Erythrina poeppigiana. It
contains a furan group at the A-ring of the core isoflavone structure and can inhibit the …

Phytochemical investigation on the 95% EtOH extract of the Traditional Chinese Medicine
(TCM) Euphorbia royleana (Ba-wang-bian in Chinese) led to the isolation of 11 diterpenoids …

Three new isopimarane diterpenes and one new nor-triterpenes, along with five known
diterpenes were isolated from the whole areal part of Ephorbia alatavica Boiss. The …

Nineteen triterpenoids including two new tirucallane ones, fisuphanins A and B, were
isolated from the whole plant of Euphorbia fischeriana Steud. The new structures were …

A new ent-abietane-type diterpene lactone (1) and a new jatrophane-type diterpenoid (2),
together with twelve known compounds including three diterpenes (3–5), five triterpenes (6 …

Pentacyclic triterpene derivatives possessing polyhydroxyl ring A exhibit many important
pharmacological activities.(1β, 2α, 3β, 19β, 23)− 1, 2, 3, 19, 23-pentahydroxyolean-12-en-28 …

Seven new triterpenoids including two cycloartanes (1–2), a lanostane (3), a tirucallane (4),
a dammarane (5), an ursane (6), and an oleanane (7), along with nineteen known …

Abstract Two new 1, 10‐seco‐eudesmanolides (1 and 2) were isolated from the flowers of
Inula japonica together with two eudesmanolide analogs (3 and 4) and two monoterpene …

Aim To investigate the chemical constituents of the stems, leaves and roots of Euphorbia
hirta, and to test for the cytotoxic and antimicrobial potentials of the major constituents of the …