Abstract
Two unusual 18,19-secoursane glycosides, bodiniosides A (1) and B (2), and two known triterpenoids, hypadienic acid (3) and 2,3,19-trihydroxyurs-12-en-28- oic acid (4), were isolated from the whole plants of Elsholtzia bodinieri. The structures of 1 and 2 were determined by intensive interpretation of spectral data. This is the first report of E-secoursane glycosides. In addition, the biogenetic relationships among these four triterpenoids are discussed.
Original language | English |
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Pages (from-to) | 252-258 |
Number of pages | 7 |
Journal | Helvetica Chimica Acta |
Volume | 88 |
Issue number | 2 |
DOIs | |
Publication status | Published - 18 Feb 2005 |
Scopus Subject Areas
- Catalysis
- Biochemistry
- Drug Discovery
- Physical and Theoretical Chemistry
- Organic Chemistry
- Inorganic Chemistry