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 …

Extensive phytochemical investigation on the whole herbs of Euphorbia hypericifolia led to
the isolation of 18 structurally diverse tetracyclic and pentacyclic triterpenoids, including four …

Euphorfinoids A and B (1 and 2), a pair of ent-atisane diterpenoid epimers with a vicinal 2, 3-
diol moiety, together with four known analogues (3–6), were isolated from the roots of wild …

Abstract Euphoroids A–C (1–3), three new ent-abietane-type diterpenoids, together with ten
known analogues (4–13) were obtained from the roots of Euphorbia ebracteolata. The …

Three new diterpenoids, euphstrachenols A–C (1, 2, and 11), together with nineteen known
analogues were isolated from the roots of Euphorbia stracheyi. Compounds 1 and 2 were …

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 …

From the dried roots of Euphorbia fischeriana, seven new diterpenoids, 3α, 17-dihydroxy-ent-
pimara-8 (14), 15-diene (1), 7β, 11β, 12β-trihydroxy-ent-abieta-8 (14), 13 (15)-dien-16, 12 …

New cycloartane-type triterpene 23 R/S-3 β-hydroxycycloart-24-ene-23-methyl ether 1a, b
(as an C-23 epimeric mixture), along with ten known compounds, including 1 steroid, 3 fatty …

Six new ent-abietane lactones (1− 6), three new esterified tetracyclic triterpenes (7− 9), and
seven known diterpenoids and triterpenoids were isolated from the roots of Euphorbia …

Seven previously undescribed polycyclic diterpenoids, euphonoids A− G, including four ent-
abietanes, two ent-atisanes, and one ent-kaurene, along with 26 known analogues were …