A brief review on new naturally occurring cembranoid diterpene derivatives from the soft corals of the genera Sarcophyton, Sinularia, and Lobophytum since 2016 [PDF]
, 2019 This work reviews the new isolated cembranoid derivatives from species of the genera Sarcophyton, Sinularia, and Lobophytum as well as their biological properties, during 2016⁻2018.
Miguel, Maria +2 more
core +1 more source
A Great Barrier Reef <em>Sinularia</em> sp. Yields Two New Cytotoxic Diterpenes
Marine Drugs, 2012 The methanol extract of a <em>Sinularia </em>sp., collected from Bowden Reef, Queensland, Australia, yielded ten natural products. These included the new nitrogenous diterpene (4<em>R</em>*,5<em>R</em>*,9<em>S<
Cherie A. Motti +4 more
doaj +1 more source
An Unexpected Transannular [4+2] Cycloaddition during the Total Synthesis of (+)‐Norcembrene 5
Angewandte Chemie International Edition, Volume 59, Issue 14, Page 5521-5525, March 27, 2020., 2020 They may look alike… During studies toward the total synthesis of the norditerpene natural product norcembrene 5, one diastereomer of a key intermediate (α‐OAc at C13) underwent clean and spontaneous Diels–Alder cycloaddition at room temperature (see scheme).
Michael Breunig, Po Yuan, Tanja Gaich
wiley +1 more source
New Cembranoid Diterpenes from the Cultured Octocoral Nephthea columnaris
Molecules, 2015 Two new 15-hydroxycembranoid diterpenes, 2β-hydroxy-7β,8α-epoxynephthenol (1) and 2β-hydroxy-11α,12β-epoxynephthenol (2), were isolated from extracts of the octocoral Nephthea columnaris along with a new natural cembrane, epoxynephthenol (3) and a known ...
Ting-Hsi Hsiao +8 more
doaj +1 more source
EBC‐342: A Novel Tetrahydrofuran Moiety Containing Casbane from the Australian Rainforest
European Journal of Organic Chemistry, Volume 2020, Issue 8, Page 1042-1045, February 28, 2020., 2020 Although well known, the casbane family of natural products are not often isolated from either terrestrial or marine environments. The Australian Rainforest plant Croton insularis has provided a number of interesting casbanes, of which EBC‐342 described herein, is the first to contain a tetrahydrofuran ring.
Lidia A. Maslovskaya +9 more
wiley +1 more source
Terpenoids from Octocorals of the Genus Pachyclavularia
Marine Drugs, 2017 In this paper, we reviewed natural compounds isolated from octocorals belonging to the genus Pachyclavularia, including 20 cembrane-, 39 briarane-, and eight briarellin-related diterpenoids, and one secosterol.
Yu-Chia Chang +3 more
doaj +1 more source
Four Phragmalin Orthoesters from the Chinese Mangrove Xylocarpus granatum [PDF]
, 2018 K
Gu, Yu-Cheng +7 more
core +1 more source
Neuroactive and Anti-inflammatory Frankincense Cembranes: A Structure–Activity Study [PDF]
Journal of Natural Products, 2016 An expeditious isolation method for the cembrane diterpene alcohols incensol (1a) and serratol (2) has been developed from respectively African and Indian frankincense. The two native alcohols and a series of semisynthetic derivatives of incensol were evaluated for transient receptor potential vanilloid 3 (TRPV3) activation and the inhibition of NF-κB,
Pollastro, Federica +9 more
openaire +5 more sources
The evolution of genome mining in microbes – a review [PDF]
, 2016 This article reviews the development of genome mining strategies in bacteria during the last decade.
Alanjary, Mohammad +2 more
core +1 more source
Marine Drugs, 2018 The ubiquitin-proteasome system (UPS) is a major proteolytic pathway that safeguards protein homeostasis. The main 26S proteasome consists of a 20S catalytic core proteasome and a 19S substrate recognition proteasome.
Xue-Hua Ling +4 more
doaj +1 more source