Results 81 to 90 of about 724 (183)

Cembranoid Diterpenes from the Caribbean Sea Whip Eunicea knighti [PDF]

open access: yes, 2016
Three new cembranoid diterpenes, knightol (1), knightol acetate (2), and knightal (3), along with the known asperdiol (4) and asperdiol acetate (5), were isolated as major compounds from the sea whip Eunicea knighti collected from the Colombian Caribbean.
Carmenza Duque (2039743)   +3 more
core   +1 more source

The Discovery of Antibacterial Cembranoids from the Soft Coral Lobophytum crassum by DeepSAT Analysis

open access: yesMarine Drugs
Eight previously unreported cembranoids (1–8), along with four known ones (9–12), have been isolated and identified from the soft coral Lobophytum crissum collected from the South China Sea under the guidance of HSQC-based DeepSAT analysis for targeted ...
Bing Wu   +5 more
doaj   +1 more source

New Terpenes from the Egyptian Soft Coral Sarcophyton ehrenbergi

open access: yesMarine Drugs, 2014
Chemical investigations of the Egyptian soft coral Sarcophyton ehrenbergi have led to the isolation of compounds 1–3 as well as the previously reported marine cembranoid diterpene sarcophine (4).
Ahmed Elkhateeb   +6 more
doaj   +1 more source

Suppression of Migration and Invasion by 4‐Carbomethoxyl‐10‐Epigyrosanoldie E from the Cultured Soft Coral Sinularia sandensis through the MAPKs Pathway on Oral Cancer Cells

open access: yesAdvances in Pharmacological and Pharmaceutical Sciences, Volume 2024, Issue 1, 2024.
The primary reason for cancer‐related fatalities is metastasis. The compound 4‐carbomethoxyl‐10‐epigyrosanoldie E, derived from the Sinularia sandensis soft coral species grown in cultures, exhibits properties that counteract inflammation. Moreover, it has been observed to trigger both apoptosis and autophagy within cancerous cells.
Rou-Yi Fang   +7 more
wiley   +1 more source

4R-cembranoid confers neuroprotection against LPS-induced hippocampal inflammation in mice

open access: yesJournal of Neuroinflammation, 2021
Background Chronic brain inflammation has been implicated in the pathogenesis of various neurodegenerative diseases and disorders. For example, overexpression of pro-inflammatory cytokines has been associated with impairments in hippocampal-dependent ...
Luis A. Rojas-Colón   +7 more
doaj   +1 more source

Anti-Tumor Activity of Cembranoid-Type Diterpenes Isolated from Nicotiana tabacum L. [PDF]

open access: yes, 2019
Recently, the incidence of hepatocellular carcinoma has increased worldwide. Cembranoid-type diterpenes (CBDs) from tobacco exhibit good antimicrobial, antitumor, and neuroprotective activities.
Xin-Xin Mao   +5 more
core   +1 more source

Disruption in Quorum-Sensing Systems and Bacterial Biofilm Inhibition by Cembranoid Diterpenes Isolated from the Octocoral Eunicea knighti [PDF]

open access: yes, 2016
Three new cembranoid diterpenes, knightine (1), 11­(R)-hydroxy-12­(20)-en-knightal (2), and 11­(R)-hydroxy-12­(20)-en-knightol acetate (3), were isolated as minor constituents of the Caribbean gorgonian Eunicea knighti, along with the known cembranoids 4–
Carmenza Duque (2039743)   +3 more
core   +1 more source

Cytotoxic activity of two cembranoid diterpenes from Nicotiana sylvestris against three human cancer cell lines [PDF]

open access: yes, 2017
Background: Two cembranoid diterpenes, [(1S, 2E, 4R, 6R, 7E, 11E)-2, 7, 11-cembratriene-4, 6-diol] (1) and its epimer [(1S, 2E, 4S, 6R,7E,11E)-2, 7, 11-cembratriene-4, 6-diol] (2) were isolated from surface ...
Chandran, J.   +15 more
core   +1 more source

Spectral data of nicotabaflavonoidglycoside

open access: yesData in Brief, 2018
The dataset addressed in this article relates to the research article entitled“Nicotabaflavonoidglycoside, the first example of cembranoid and flavonoid heterodimer from Nicotiana tabacum” (Yang et al., 2018) [1]. The dataset presents the MS4(879-571-421-
Cai-Yan Yang   +5 more
doaj   +1 more source

Semisynthetic and SAR Studies of Amide Derivatives of Neocrotocembraneic Acid as Potential Antitumor Agents

open access: yesMolecules, 2016
A series of novel amide derivatives of cembranoid neocrotocembraneic acid were designed and synthesized. The antiproliferative activities of these derivatives were evaluated against three human tumor cell lines (the human cervical cancer cell line HeLa ...
Hai Shang   +5 more
doaj   +1 more source

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