[HTML][HTML] Isolation of Sesquiterpenoids and Steroids from the Soft Coral Sinularia brassica and Determination of Their Absolute Configuration

GN Pham, DY Kang, MJ Kim, SJ Han, JH Lee, MK Na - Marine Drugs, 2021 - mdpi.com
Two undescribed rearranged cadinane-type sesquiterpenoids (1–2), named sinulaketol AB,
together with one new chlorinated steroid (3), one new gorgosterol (4), one known …

[HTML][HTML] Secondary metabolites from the soft coral Sinularia arborea

KH Chen, CF Dai, MC Lu, JJ Li, JJ Chen, YC Chang… - Marine drugs, 2013 - mdpi.com
Two new 13-hydroxycembrane diterpenoids, arbolides A (1) and B (2), along with a known
trihydroxysteroid, crassarosterol A (3), were isolated from the soft coral Sinularia arborea …

Antimicrobial activity of the diterpenes flexibilide and sinulariolide derived from Sinularia flexibilis Quoy and Gaimard 1833 (Coelenterata: Alcyonacea, Octocorallia)

TL Aceret, JC Coll, Y Uchio, PW Sammarco - … Biochemistry and Physiology …, 1998 - Elsevier
The soft coral Sinularia flexibilis is rarely overgrown by bacteria and algae. Various studies
have shown that it contains diterpenes that protect it from competitors and predators …

Cembranoid, Steroid, and Sesquiterpenoid Derivatives from the South China Sea Soft Coral Sinularia numerosa

M Qin, X Li, B Wang - Chinese Journal of Chemistry, 2012 - Wiley Online Library
Two new cembranoids, namely, sinumerolides A and B (1 and 2), one new steroid, 7β‐
hydroxygorgosterol (7), along with four known cembranoid derivatives (3–6), four known …

[HTML][HTML] Chemical constituents of the soft corals Sinularia vanderlandi and Sinularia gravis from the coast of Madagascar

MP Rahelivao, M Gruner, T Lübken… - Organic & …, 2016 - pubs.rsc.org
The crude extracts of the Madagascan soft corals Sinularia vanderlandi and Sinularia gravis
(Alcyoniidae) showed activity against Plasmodium falciparum which led us to study their …

Two new bioactive sesquiterpenes from the soft coral Sinularia sp.

GW Zhang, XQ Ma, JY Su, K Zhang… - Natural product …, 2006 - Taylor & Francis
Two new sesquiterpenes, 1 S∗, 4 R∗, 5 S∗, 6 R∗, 7 S∗, 10 S∗-1 (5), 6 (7)-diepoxy-4-guaiol
(1) and 1 S∗, 4 S∗, 5 S∗, 10 R∗-4, 10-guaianediol (2) have been isolated from the ethyl …

[HTML][HTML] Casbane Diterpenes from Red Sea Coral Sinularia polydactyla

MEF Hegazy, TA Mohamed, AI Elshamy… - Molecules, 2016 - mdpi.com
The soft coral genus Sinularia is a rich source of bioactive metabolites containing a diverse
array of chemical structures. A solvent extract of Sinularia polydactyla resulted in the …

Two new terpenoidal derivatives: a himachalene-type sesquiterpene and 13,14-secosteroid from the soft coral Litophyton arboreum

MA Ghandourah, WM Alarif, A Abdel-Lateff… - Medicinal Chemistry …, 2015 - Springer
From diethyl ether fraction of the Red Sea soft coral, Litophyton arboreum, two new
terpenoidal derivatives, himachalene-type sesquiterpene (3α, 6α-epidioxyhimachal-1-ene …

[HTML][HTML] Isolation, antimicrobial and antitumor activities of a new polyhydroxysteroid and a new diterpenoid from the soft coral Xenia umbellata

SEN Ayyad, WM Alarif, KO Al-Footy… - … für Naturforschung C, 2017 - degruyter.com
Abstract A new C-30 steroid, 3β-, 5α-, 6β-, 11α-, 20β-pentahydroxygorgosterol (1), and a
new diterpenoid, xeniumbellal (2), along with three known aromadendrane-type …

Sinulasterols D–G, four new antibacterial steroids from the South China sea soft coral Sinularia depressa

T Xu, QM Zhao, LG Yao, LF Lan, SW Li, YW Guo - Steroids, 2023 - Elsevier
Four new steroids, namely sinulasterols D–G (1–4), along with seven known related ones 5–
11, were isolated from the Xisha soft coral Sinularia depressa. The structures of the new …