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- Title
Juncenolides H – K, New Briarane Diterpenoids from Junceella juncea.
- Authors
ShihSheng Wang; YuHui Chen; JiunYang Chang; TsongLong Hwang; ChungHsiung Chen; AshrafTaha Khalil; YaChing Shen
- Abstract
Chemical investigation of the Taiwanese gorgonian coral Junceella juncearesulted in the isolation of four new briaranetype diterpenoids, juncenolides H, I, J, and K 1–4. Their structures were determined on the basis of spectroscopic analysis, especially 1 and 2DNMR. The inhibitory effects of compounds 1–4on superoxideanion generation and elastase release by human neutrophils were evaluated.
- Subjects
DITERPENES; PLANT extracts; PHYTOCHEMICALS; CHEMICAL structure; CHEMICAL composition of plants; NUCLEAR magnetic resonance spectroscopy
- Publication
Helvetica Chimica Acta, 2009, Vol 92, Issue 10, p2092
- ISSN
0018-019X
- Publication type
Article
- DOI
10.1002/hlca.200900118