Results 81 to 90 of about 5,842 (128)

New Polyoxygenated Briaranes from Octocorals Briareum excavatum and Ellisella robusta

open access: closedBulletin of the Chemical Society of Japan, 2008
Six new polyoxygenated briarane-type diterpenoids, briaexcavatins Q–T (1–4) and robustolides J (5) and K (6), were isolated from a cultured octocoral Briareum excavatum and a sea whip gorgonian cor...
Tsong‐Long Hwang   +6 more
semanticscholar   +6 more sources

Novel Cytotoxic Diterpenes, Excavatolides A−E, Isolated from the Formosan Gorgonian Briareum excavatum

open access: closedJournal of Natural Products, 1998
The chemistry of Briareum excavatum, a Formosan gorgonian coral, was investigated. This study has led to the isolation of five novel marine natural products, excavatolides A-E (1-5), together with brianolide (6).
Jyh‐Horng Sheu   +6 more
semanticscholar   +5 more sources

Briaexcavatins G and H, Two New Briaranes from the OctocoralBriareum excavatum

open access: closedBulletin of the Chemical Society of Japan, 2006
Two new briarane-related diterpenoids, designated as briaexcavatins G (1) and H (2), were isolated from the octocoral Briareum excavatum, collected off southern Taiwan coast.
Yu‐Pei Chen   +9 more
semanticscholar   +5 more sources

Excavatolides N - T, New Briaran Diterpenes from the Western Australian Gorgonian Briareum excavatum

open access: closedAustralian Journal of Chemistry, 1999
A Western Australian sample of the gorgonian Briareum excavatum, collected at Rowley Shoals, afforded one known (10) and seven new briaran diterpenes (1), (3) and (5)–(9).
Juliette E. Neve   +2 more
semanticscholar   +6 more sources

Briaexcavatins V–Z, Discovery of New Briaranes from a Cultured Octocoral Briareum excavatum

open access: closedBulletin of the Chemical Society of Japan, 2009
Five new briarane derivatives, briaexcavatins V-Z (1-5), have been isolated from a cultured octocoral Briareum excavatum. The structures of compounds 1-5 were established by spectroscopic methods. Single-crystal X-ray diffraction data for 2 confirmed the
Ping‐Jyun Sung   +3 more
semanticscholar   +5 more sources

Excavatolides F−M, New Briarane Diterpenes from the Gorgonian Briareum excavatum

open access: closedJournal of Natural Products, 1999
Four new briarane diterpenes, briaexcavatolides K-N (1-4), along with a known diterpene, 5, have been isolated from the Taiwanese gorgonian Briareum excavatum.
Ping‐Jyun Sung   +5 more
semanticscholar   +4 more sources

Briarenol L, a new chlorine-containing briarane from Briareum excavatum (Briareidae)

open access: closedJournal of Molecular Structure, 2020
Abstract Chemical examination of Briareum excavatum, collected in the waters of Taiwan, led to the isolation of four briarane diterpenoids, including three known compounds, briarenol G (1), briaviolides Y (2), and Z (3), as well as a new metabolite, briarenol L (4).
Thanh-Hao Huynh   +7 more
semanticscholar   +4 more sources

Briaexcavatolides X—Z, Three New Briarane‐Related Derivatives from the Gorgonian Coral Briareum excavatum.

open access: closedChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Ping‐Jyun Sung   +6 more
semanticscholar   +7 more sources

Briaexcavatins A and B, Novel Briaranes from the Octocoral Briareum excavatum. [PDF]

open access: closedChemInform, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Ping‐Jyun Sung   +5 more
semanticscholar   +5 more sources

Briaexcavatins C–F, four new briarane-related diterpenoids from the Formosan octocoral Briareum excavatum (Briareidae)

open access: closedChemInform, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Ping‐Jyun Sung   +7 more
semanticscholar   +7 more sources

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