Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/226918
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Title

Structure and Computational Basis for Backbone Rearrangement in Marine Oxasqualenoids

AuthorsCen-Pacheco, Francisco; Santiago-Benítez, Adrián J.; Tsui, Ka Yi; Tantillo, Dean J.; Fernández, José J.; Hernández Daranas, Antonio CSIC ORCID
KeywordsFree energy
Reaction mechanisms
Chemical structure
Molecular structure
Chemical calculations
Issue Date28-Dec-2020
PublisherAmerican Chemical Society
CitationJournal of Organic Chemistry 86(3): 2437-2446 (2020)
AbstractSix novel oxasqualenoids (polyether triterpenes) were isolated from the red alga Laurencia viridis. Laurokanols A–E (1–5) comprise an unreported tricyclic core with a [6,6]-spiroketal system. Yucatecone (6) shows a biogenetically intriguing epimerization at C14. Quantum mechanical calculations were used to corroborate their structures and to explain key steps involved in the biogenetic mechanisms proposed for the formation of oxasqualenoids.
Publisher version (URL)https://doi.org/10.1021/acs.joc.0c02600
URIhttp://hdl.handle.net/10261/226918
DOI10.1021/acs.joc.0c02600
ISSN0022-3263
E-ISSN1520-6904
Appears in Collections:(IPNA) Artículos




Files in This Item:
File Description SizeFormat Existing users please Login
Oxasqualenoids-Daranas-2020-JournalOfOrganicChemistry.pdfArtículo principal3,23 MBAdobe PDFEmbargoed until December 29, 2022    Request a copy
Show full item record
Review this work

Page view(s)

125
checked on May 23, 2022

Download(s)

10
checked on May 23, 2022

Google ScholarTM

Check

Altmetric

Dimensions


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.