Results 81 to 90 of about 918 (174)

Synthesis and Evaluation of a 2,11‐Cembranoid‐Inspired Library [PDF]

open access: yesChemistry – A European Journal, 2016
AbstractThe 2,11‐cembranoid family of natural products has been used as inspiration for the synthesis of a structurally simplified, functionally diverse library of octahydroisobenzofuran‐based compounds designed to augment a typical medicinal chemistry library screen. Ring‐closing metathesis, lactonisation and SmI2‐mediated methods were exemplified and
Welford, AJ   +11 more
openaire   +3 more sources

Bioactive Cembranoids from the Soft Coral Genus Sinularia sp. in Borneo

open access: yesMarine Drugs, 2018
Soft corals are known to be prolific producers of a wide spectrum of biologically active cembranoids. One new cembranoid, sinularolide F (2), along with three known compounds, cembranolide (1), (E,E,E)-6,10,14-trimethyl-3-methylene-cis-3α,4,5,8,9,12,13 ...
Takashi Kamada   +5 more
doaj   +1 more source

Bioassay-Guided Isolation of an Antibacterial Compound from the Indonesian Soft Coral

open access: yesSqualen, 2017
With the aim of searching for new antibacterial compound from marine soft corals, the investigation had been conducted on antibacterial activity of an extract from soft corals Sarcophyton trocheliophorum in the n-hexane, ethyl acetate, n-butanol, and ...
Masteria Yunovilsa Putra   +4 more
doaj   +1 more source

Numerosol A–D, New Cembranoid Diterpenes from the Soft Coral Sinularia numerosa

open access: yesMarine Drugs, 2014
Four new cembrane-type diterpenes; numerosol A–D (1–4); along with a known steroid; gibberoketosterol (5); were isolated from the Taiwanese soft coral Sinularia numerosa.
Yen-Ju Tseng   +3 more
doaj   +1 more source

Computationally Assisted Structural Elucidation of Cembranoids from the Soft Coral Sarcophyton tortuosum [PDF]

open access: gold, 2022
Chih‐Hua Chao   +6 more
openalex   +1 more source

Lobophytones O–T, New Biscembranoids and Cembranoid from Soft Coral Lobophytum pauciflorum

open access: yesMarine Drugs, 2010
Chemical examination of a Chinese soft coral Lobophytum pauciflorum resulted in the isolation of five new biscembranoids named lobophytones O–S (1–5) and a new “monomeric” cembrane lobophytone T (6). The structures of the new compounds were elucidated by
Wenhan Lin   +4 more
doaj   +1 more source

Anti-Inflammatory Cembranoids from the Soft Coral Lobophytum crassum [PDF]

open access: gold, 2017
Kuei-Hung Lai   +5 more
openalex   +1 more source

Feasibility of metabolomic analysis in assessing coral reefs environments.

open access: yesSqualen, 2010
This study aimed to explain the feasibility of fingerprint and chemical marker metabolomicanalysis in assessment of coral reefs environments. Based on literature review, both analysismight be implemented on coral reef environment assessment, with their ...
Hedi Indra Januar   +2 more
doaj   +1 more source

Effect of Oxylipins, Terpenoid Precursors and Wounding on Soft Corals’ Secondary Metabolism as Analyzed via UPLC/MS and Chemometrics

open access: yesMolecules, 2017
The effect of three oxylipin analogues, a terpenoid intermediate and wounding on the secondary metabolism of the soft corals Sarcophyton glaucum and Lobophyton pauciflorum was assessed. Examined oxylipins included prostaglandin (PG-E1), methyl jasmonate (
Mohamed A. Farag   +4 more
doaj   +1 more source

New Biscembranoids Sardigitolides A–D and Known Cembranoid-Related Compounds from Sarcophyton digitatum: Isolation, Structure Elucidation, and Bioactivities [PDF]

open access: gold, 2020
Tzu-Yin Huang   +8 more
openalex   +1 more source

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