✦ LIBER ✦

Dysidamide, a novel hexachloro-metabolite from a red sea sponge dysidea sp.

✍ Scribed by T. Gebreyesusa; T. Yosief; S. Carmely; Y. Kashmanb

Publisher: Elsevier Science
Year: 1988
Tongue: French
Weight: 118 KB
Volume: 29
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)82135-8

No coin nor oath required. For personal study only.

✦ Synopsis

A hexachloro-metabolite, dysidamide (2) has been isolated from a Red Sea sponge Dysidea sp and its structure -determined by MS, 1D and 2D NHR spectroscopy The sponge genus Dvsidea has been the source of diverse organic metabolites which have Included bromophenols , sesquiterpenoids2

📜 SIMILAR VOLUMES

A novel hexachloro-metabolite from the s

A novel hexachloro-metabolite from the sponge dysidea herbacea

✍ R. Kazlauskas; R.O. Lidgard; R.J. Wells; W. Vetter 📂 Article 📅 1977 🏛 Elsevier Science 🌐 French ⚖ 180 KB

The sponge Dysidea herbacea has been the subject of previous studiesly2. A collection of D. herbacea from the Caroline Islands in the Pacific Ocean yielded a series of polybrominated biphenyl ethers exemplified by (l)l whereas material collected on the Australian Great Barrier Reef east of Townsvill

Dysideasterols A—E, Five New Uncommon Po

Dysideasterols A—E, Five New Uncommon Polyhydroxylated Steroids from the South China Sea Sponge Dysidea sp.

✍ Xiao-Chun Huang; Yue-Wei Guo; Ernesto Mollo; Guido Cimino 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 13 KB 👁 1 views

Dysideasterols A–E, Five New Uncommon Po

Dysideasterols A–E, Five New Uncommon Polyhydroxylated Steroids from the South China Sea Sponge Dysidea sp.

✍ Xiao-Chun Huang; Yue-Wei Guo; Ernesto Mollo; Guido Cimino 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 110 KB 👁 1 views

Five new uncommon polyhydroxylated steroids, dysideasterols A ± E (1 ± 5), were isolated from the South China Sea sponge Dysidea sp. Their structures were established by detailed analysis of spectral data and verified via single-crystal X-ray-diffraction analysis of compound 1. The absolute configur

ChemInform Abstract: S1319: A Novel β2-A

ChemInform Abstract: S1319: A Novel β2-Adrenoceptor Agonist from a Marine Sponge Dysidea sp.

✍ Hidefumi Suzuki; Kazutoshi Shindo; Akihiro Ueno; Toru Miura; Masao Takei; Masayu 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB

S1319: A Novel β 2 -Adrenoceptor Agonist from a Marine Sponge Dysidea sp. -The new isolated compound (I) represents the first example of a sponge-derived β 2 -adrenoceptor agonist. -(SUZUKI, HIDE-

Ianthesines A–D, Four Novel Dibromotyros

Ianthesines A–D, Four Novel Dibromotyrosine-Derived Metabolites from a Marine Sponge, Ianthella sp.

✍ Yoshihiro Okamoto; Makoto Ojika; Shigemasa Kato; Youji Sakagami 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 130 KB

Asmarines A-C; Three novel cytotoxic met

Asmarines A-C; Three novel cytotoxic metabolites from the marine sponge Raspailia sp.

✍ Tesfamariam Yosief; Amira Rudi; Zafra Stein; Israel Goldberg; Garcia M.D. Graval 📂 Article 📅 1998 🏛 Elsevier Science 🌐 French ⚖ 292 KB

Three novel nitrogen-containing metabolites, asmarines A-C (1 -3) together with two known diterpenes, zaatirin and chelodane were isolated from the Red Sea sponge Raspailia sp. collected in the Dahlak archipelago, Eritrea. The structure of the three new compounds and the known zaatirin and chelodane