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New meroterpenoids from the marine sponge Aka coralliphaga
- Source :
- Natural product communications 7 (2012): 487–490., info:cnr-pdr/source/autori:Shubina LK, Kalinovsky AI, Makarieva TN, Fedorov SN, Dyshlovoy SA, Dmitrenok PS, Kapustina II, Mollo E, Utkina NK, Krasokhin VB, Denisenko VA, Stonik VA/titolo:New meroterpenoids from the marine sponge Aka coralliphaga/doi:/rivista:Natural product communications/anno:2012/pagina_da:487/pagina_a:490/intervallo_pagine:487–490/volume:7, Europe PubMed Central
- Publication Year :
- 2012
- Publisher :
- Natural Product Communications, Westerville, OH , Stati Uniti d'America, 2012.
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Abstract
- Three new sulfated meroterpenoids containing sesquiterpene and hydroquinone moieties, namely siphonodictyal A sulfate (1), akadisulfate A (2) and akadisulfate B (3), along with the known siphonodictyal B3 and bis(sulfato)-cyclosiphonodictyol A were isolated from the sponge Aka coralliphaga. Their structures were elucidated on the basis of spectroscopic data. Akadisulfate B and siphonodictyal B3 showed a radical-scavenging activity comparable with that of the known lipophylic antioxidant BHT.
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Natural product communications 7 (2012): 487–490., info:cnr-pdr/source/autori:Shubina LK, Kalinovsky AI, Makarieva TN, Fedorov SN, Dyshlovoy SA, Dmitrenok PS, Kapustina II, Mollo E, Utkina NK, Krasokhin VB, Denisenko VA, Stonik VA/titolo:New meroterpenoids from the marine sponge Aka coralliphaga/doi:/rivista:Natural product communications/anno:2012/pagina_da:487/pagina_a:490/intervallo_pagine:487–490/volume:7, Europe PubMed Central
- Accession number :
- edsair.dedup.wf.001..26c92dcb053de87806d717521edae077