ChemInform Abstract: Rogiolenyne A, B, and C: The First Branched Marine C15 Acetogenins. Isolation from the Red Seaweed Laurencia microcladia or the Sponge Spongia zimocca of Il Rogiolo.

Guella, Graziano; Pietra, Francesco

doi:10.1002/chin.199115275

Cited by 2 publications

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References 2 publications

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“…Three reports by Guella et al [ 123 , 124 , 125 ] focused on the metabolites of S. zimocca and of the seaweed Laurentia microcladia . Both species grow in a narrow area off torrent of Il Rogiolo, south of Livorno.…”

Section: Other Reportsmentioning

confidence: 99%

The Role of Spongia sp. in the Discovery of Marine Lead Compounds

et al. 2016

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A comprehensive review on the chemistry of Spongia sp. is here presented, together with the biological activity of the isolated compounds. The compounds are grouped in sesquiterpene quinones, diterpenes, C21 and other linear furanoterpenes, sesterterpenes, sterols (including secosterols), macrolides and miscellaneous compounds. Among other reports we include studies on the intraspecific diversity of a Mediterranean species, compounds isolated from associated sponge and nudibranch and compounds isolated from S. zimocca and the red seaweed Laurentia microcladia. Under biological activity a table of the reported biological activities of the various compounds and the biological screening of extracts are described. The present review covers the literature from 1971 to 2015.

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Section: Other Reportsmentioning

confidence: 99%

The Role of Spongia sp. in the Discovery of Marine Lead Compounds

et al. 2016

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“…Additionally, if these compounds are produced by symbionts this could provide insight into the microbial diversity present within Mycalid sponges and the subsequent uniqueness of their biosynthetic pathways. In some cases it is also thought that sponges possess the ability to further elaborate products of microbial polyketide synthesis, resulting in compounds of mixed biogenetic origin (e.g., [154,155]). The mycalolides and other trisoxazole macrolides are so far found in sponges among five orders (Chondrosiida, Dictyoceratida, Poecilosclerida, Suberitida, and Tetractinellida) as well being sequestered by nudibranch predators.…”

Section: Othersmentioning

confidence: 99%

Chemical and Biological Aspects of Marine Sponges from the Family Mycalidae

2016

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Sponges are a useful source of bioactive natural products. Members of the family Mycalidae, in particular, have provided a variety of chemical structures including alkaloids, polyketides, terpene endoperoxides, peptides, and lipids. This review highlights the compounds isolated from Mycalid sponges and their associated biological activities. A diverse group of 190 compounds have been reported from over 40 specimens contained in 49 references. Over half of the studies have reported on the biological activities for the compounds isolated. The polyketides, in particular the macrolides, displayed potent cytotoxic activities (

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ChemInform Abstract: Rogiolenyne A, B, and C: The First Branched Marine C15 Acetogenins. Isolation from the Red Seaweed Laurencia microcladia or the Sponge Spongia zimocca of Il Rogiolo.

Cited by 2 publications

References 2 publications

The Role of Spongia sp. in the Discovery of Marine Lead Compounds

The Role of Spongia sp. in the Discovery of Marine Lead Compounds

Chemical and Biological Aspects of Marine Sponges from the Family Mycalidae

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