ChemInform Abstract: Synthesis of 8-(3′-Butenyl)-9,9-dimethyl-2-oxaspiro[4.4]non-7-en-1-one, an Advanced Intermediate for Terpenes of the Marine Sponge Dysidea herbacea.

ChemInform ◽  
2010 ◽  
Vol 30 (40) ◽  
pp. no-no
Author(s):  
Anjan Ghatak ◽  
Subrata Ghosh
Keyword(s):  
Marine Sponge ◽  
Dysidea Herbacea

A New Sesquiterpene as an Antifouling Substance from a Palauan Marine Sponge,Dysidea herbacea

1999 ◽  
Vol 62 (2) ◽  
pp. 395-396 ◽  
Author(s):  
Yutaka Sera ◽  
Kyoko Adachi ◽  
Fumiko Nishida ◽  
Yoshikazu Shizuri
Keyword(s):  
Marine Sponge ◽  
Dysidea Herbacea

Herbaceamide, a chlorinated N-acyl amino ester from the marine sponge, Dysidea herbacea

1992 ◽  
Vol 33 (50) ◽  
pp. 7671-7674 ◽  
Author(s):  
Gregory M. Lee ◽  
Tadeusz F. Molinski
Keyword(s):  
Marine Sponge ◽  
Amino Ester ◽  
Dysidea Herbacea

Dysibetaine: a new α,α-disubstituted α-amino acid derivative from the marine sponge Dysidea herbacea

1999 ◽  
Vol 40 (38) ◽  
pp. 6941-6944 ◽  
Author(s):  
Ryuichi Sakai ◽  
Chie Oiwa ◽  
Kojiroh Takaishi ◽  
Hisao Kamiya ◽  
Michito Tagawa
Keyword(s):  
Amino Acid ◽  
Acid Derivative ◽  
Marine Sponge ◽  
Amino Acid Derivative ◽  
Dysidea Herbacea

New Chlorinated Metabolites from the Tropical Marine Sponge Dysidea herbacea

1997 ◽  
Vol 50 (2) ◽  
pp. 139 ◽  
Author(s):  
Eric J. Dumdei ◽  
Jamie S. Simpson ◽  
Mary J. Garson ◽  
Karl A. Byriel ◽  
Colin H. L. Kennard
Keyword(s):  
Great Barrier Reef ◽  
Marine Sponge ◽  
Crystallographic Analysis ◽  
Southern Region ◽  
Barrier Reef ◽  
X Ray ◽  
Dysidea Herbacea ◽  
Absolute Stereochemistry

Three new chlorinated metabolites, namely 3-(3,3-dichloro-2-methylpropyl)-6-(3,3-dichloro-2-methyl-propylidene)-1,4-dimethylpiperazine-2,5-dione (3), 1-methyl-3-(3,3,3-trichloro-2-methylpropyl)-6-(3,3,3-richloro-2-methylpropylidene)piperazine-2,5-dione (4) and 5,5-dichloro-4-methyl-2-[methyl(4,4-dichloro-3-methyl-1-oxobutyl)amino]-N-(thiazol-2-ylmethyl)pentanamide (8), have been isolated from collections of Dysidea herbacea from the southern region of the Great Barrier Reef. The relative and absolute stereochemistry of (4) was determined by X-ray crystallographic analysis.

Antifungal effect and possible mode of activity of a compound from the marine sponge Dysidea herbacea

2005 ◽  
Vol 50 (5) ◽  
pp. 453-460 ◽  
Author(s):  
Edward Sionov ◽  
Dalit Roth ◽  
Hana Sandovsky-Losica ◽  
Yoel Kashman ◽  
Amira Rudi ◽  
...  
Keyword(s):  
Marine Sponge ◽  
Antifungal Effect ◽  
Dysidea Herbacea
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