Next Article in Journal
Ferroquine, an Ingenious Antimalarial Drug –Thoughts on the Mechanism of Action
Previous Article in Journal
Preparation and Characterization of Solid Complexes of Naphtoquinone and Hydroxypropyl-b-Cyclodextrin
Article Menu

Export Article

Open AccessArticle
Molecules 2008, 13(11), 2894-2899;

Halogenated Terpenes and a C15-Acetogenin from the Marine Red Alga Laurencia saitoi

Yantai Institute of Coastal Zone Research for Sustainable Development, Chinese Academy of Sciences, Yantai 264003, P. R. China
Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, P. R. China
Author to whom correspondence should be addressed.
Received: 27 October 2008 / Revised: 17 November 2008 / Accepted: 19 November 2008 / Published: 20 November 2008
Full-Text   |   PDF [45 KB, uploaded 18 June 2014]   |  


Seven parguerane diterpenes: 15-bromo-2,7,19-triacetoxyparguer-9(11)-en-16-ol (1), 15-bromo-2,7,16,19-tetraacetoxyparguer-9(11)-ene (2), 15-bromo-2,19-diacetoxyparguer-9(11)-en-7,16-diol (3), 15-bromo-2,16,19-triacetoxyparguer-9(11)-en-7-ol (4), 15-bromo-2,16-diacetoxyparguer-9(11)-en-7-ol (5), 15-bromoparguer-9(11)-en-16-ol (6), 15-bromoparguer-7-en-16-ol (7), two polyether triterpenes: thyrsiferol (8) and thyrsiferyl 23-acetate (9), and one C15-acetogenin, neolaurallene (10), were isolated from a sample of marine red alga Laurencia saitoi collected off the coast of Yantai. Their structures were established by detailed NMR spectroscopic analysis and comparison with literature data. View Full-Text
Keywords: Laurencia saitoi; Diterpene; Triterpene; C15-acetogenin Laurencia saitoi; Diterpene; Triterpene; C15-acetogenin

Graphical abstract

This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Share & Cite This Article

MDPI and ACS Style

Ji, N.-Y.; Li, X.-M.; Wang, B.-G. Halogenated Terpenes and a C15-Acetogenin from the Marine Red Alga Laurencia saitoi. Molecules 2008, 13, 2894-2899.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics



[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top