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Nephthea erecta

WebSep 1, 2009 · A new 4α-methyl sterol, 4 α-methyl-ergosta-6,8(14),22E-triene-3β-ol (1), was isolated along with cholesterol from a Nephthea sp. A new 4α-methyl sterol, 4α-methyl-ergosta-6,8(14),22E-triene-3β-ol (1), was isolated along with cholesterol from a Nephthea sp. Bornean soft coral. The structure of compound 1 was elucidated on the basis of … WebJul 1, 2007 · Two new 4-methylated steroids, erectasteroids A and B (1 and 2), six new 19-oxygenated steroids, erectasteroids C–H (3–8) and two known 19-oxygenated steroids …

Nephthea erecta - Wikiwand

WebOct 1, 1976 · Novel sesquiterpenes and norergosterol from the soft corals Nephthea erecta and Nephthea chabroli. 2009, Tetrahedron Letters. Show abstract. Chemical investigations on the acetone extract of the Formosan soft coral Nephthea erecta have afforded a new calamenene-type sesquiterpene with a mercaptan group at C-15, ... WebNov 1, 2009 · Chemical investigations on the acetone extract of the Formosan soft coral Nephthea erecta have afforded a new calamenene-type sesquiterpene with a … うんこちゃん 伝説 https://boutiquepasapas.com

New 4-methylated and 19-oxygenated steroids from the …

WebFeb 18, 2009 · Chemical investigations on the acetone extract of the Formosan soft coral Nephthea erecta have afforded a new calamenene-type sesquiterpene with a … WebFeb 18, 2009 · Chemical investigations on the acetone extract of the Formosan soft coral Nephthea erecta have afforded a new calamenene-type sesquiterpene with a … WebEnter the email address you signed up with and we'll email you a reset link. palfinger pal pro 43

New steroids from the soft coral Nephthea chabrolii. - Abstract ...

Category:Sesquiterpenoids and Artificial 19-Oxygenated Steroids from the ...

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Nephthea erecta

New anti-inflammatory 4-methylated steroids from the Formosan …

WebNephthea (Genus) Nephthea erecta (Species) Status unaccepted (original combination) Accepted Name. Litophyton erectum (Kükenthal, 1903) Rank. Species Parent. Nephthea … WebApr 11, 2012 · formosan soft coral Nephthea erecta. Journ al . of Natural Products, 2007; 7 0(9): 1449-1453. 38. Li GQ, Li X, Deng ZW, Guan HS, Lin WH. Tw o new . constituents …

Nephthea erecta

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WebThe genus Nephthea is a member of the family Acyonaceae, subfamily Nephtheidae, and is distributed throughout the world mainly in the Indo-Pacific region. The genus Nephthea … WebSesquiterpenoids and Artificial 19-Oxygenated Steroids from the Formosan Soft Coral Nephthea erecta

WebApr 1, 2013 · In the course of our studies on bioactive metabolites from marine organisms, six cholesta-1,4-dien-3-one derivatives ( 1 – 6) were isolated from the soft coral Nephthea sp. (Fig. 1), collected at Zhanjiang in Naozhou Island, South China Sea, PR China. The present paper reports the isolation, structural elucidation and cytotoxic activity ... WebNov 4, 2009 · Nephthea erecta eudesmanoids tri-nor-eudesmane anti-inflammatory activity RAW 264.7 macrophages cytotoxicity Acknowledgements Financial support was …

WebNephthea erecta is een zachte koraalsoort uit de familie Nephtheidae. De koraalsoort komt uit het geslacht Nephthea. Nephthea erecta werd in 1903 voor het eerst … WebKeywords: 24-methyl-cholesta-5,24(28)-diene-3 ,19-diol-7 -monoacetate; MeCDDA; Nephthea erecta; small cell lung cancer; apoptosis 1. Introduction Lung cancer is the most common cancer worldwide. In addition to a high incidence, lung cancer has the highest death rate among all cancer types [1]. Lung cancer can be divided into

WebNephthea relies heavily on the products of their zooxanthellae but also may feed on phytoplankton and similarly sized microfauna in the water column. Leather corals of the …

WebJul 22, 1997 · The Indonesian soft coral Nephthea chabrolii afforded two new oxygenated sesquiterpenes: hydroxycolorenone (1) and methoxycolorenone (2), as well as the known liverwort metabolite (+)-cyclocolorenone (3). This is the first report of the occurrence of such terrestrial liverwort metabolites in marine soft corals. The structures of the new … うんこちゃんの家具屋さん 評判WebThree new eudesmanoids from the Formosan soft coral Nephthea erecta J Asian Nat Prod Res. 2009 Nov;11(11):967-73. doi: 10.1080/10286020903282806. Authors Shi-Yie Cheng 1 , Shang-Kwei Wang, Zhi-Hong Wen, Chang-Feng Dai, Chang-Yih Duh. Affiliation 1 Department of Marine ... palfinger piacenzaWebNephthea erecta [1] är en korallart som beskrevs av Kükenthal 1903. Nephthea erecta ingår i släktet Nephthea och familjen Nephtheidae . [ 1 ] [ 2 ] Inga underarter finns listade … うんこちゃんの家具屋さんWebJan 15, 2014 · Two new kelsoane-type sesquiterpenes, namely kelsoenethiol (1) and dikelsoenyl ether (2), were obtained from the Formosan soft coral Nephthea … うんこちゃん 伝説最強WebJul 21, 2015 · This co mpound had been previously is olated from the soft corals Nephthea erecta [1] and Nephthea albida [17], respectively. The 1 H- and 13 C-NMR data of 4 were identical to those of known . うんこちゃん 信長の野望 創造Webfrom the soft coral Nephthea erecta as well as its HMBC cross-peaks of H2-19/C-1, C-5, C-9, C-10, carbonyl carbon at C-19 suggested that 1 may be a 19-acetyl analogue of ergost-5-en-3β,15β,19-triol. Interpretation of the 1H-1H COSY spectrum led to partial structures I and II (Figure 3). Rings A and B palfinger piattaformeWebOct 5, 1999 · Kelsoenethiol and dikelsoenyl ether, two unique kelsoane-type sesquiterpenes, from the Formosan soft coral Nephthea erecta. Bioorganic & Medicinal Chemistry Letters 2014 , 24 (2) , 473-475. うんこちゃん 家具