Abstract
Two diterpenoids based on novel carbon skeletons, namely, 8,19-dioxo-8,14-seco-chinan-14,11-olide (1) and 8-oxo-8,14-seco-abiet-12-en-14,19-dial (2), have been isolated, together with two new abietane diterpenoids, 13β, 14β-epoxyabiet-7-en-19,6β-olide (3) and 7β-hydroxyabieta-8,11,13-trien-19-al (4), from the leaves of Juniperus chinensis. Their structures were determined by spectroscopic methods, including 2D NMR, and, in the case of 1, X-ray crystallographic analysis.
| Original language | English |
|---|---|
| Pages (from-to) | 511-514 |
| Number of pages | 4 |
| Journal | Journal of Natural Products |
| Volume | 64 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Apr 2001 |
| Externally published | Yes |
ASJC Scopus subject areas
- Drug Discovery
- Analytical Chemistry
- Molecular Medicine
- Complementary and alternative medicine
- Pharmacology
- Pharmaceutical Science
- Organic Chemistry