Abstract:
:Two new C13-norsesquiterpenes claulanterpene A (1) and B (2), together with two known sesquiterpenes (3-4), were isolated from methanol extract of the stem and leaf of Clausena lansium collected from Qingyuan county, Guangdong Province, China. Their structures were elucidated on the base of extensive spectroscopic analysis and comparison with data reported in the literature. Among them, compound 4 showed antibacterial activity against Bacillus cereus.
journal_name
Nat Prod Resjournal_title
Natural product researchauthors
Liu XY,Fu XX,Li YY,Xiong ZH,Li BT,Peng WWdoi
10.1080/14786419.2020.1741577subject
Has Abstractpub_date
2020-03-25 00:00:00pages
1-7eissn
1478-6419issn
1478-6427pub_type
杂志文章abstract::The first chemotaxonomic study based on volatile components of Porella viridissima (Mitt.) Grolle is reported. The GC-MS analysis of ether extract was performed; ten santalane and five pinguisane-type sesquiterpenes were identified together with perrottetianal A as major diterpene. Most of detected santalane-type sesq...
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abstract::This review covers the literature published since the report of the first compound to December 2006, for marine natural 2,11-cyclized cembranoids isolated from Caribbean sources, with 30 citations, most of them from 2000 to 2006, referring to compounds isolated from the Caribbean gorgonian octocorals Briareum asbestin...
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