Abstract
Three new constituents, including a p-menthane type monoterpene, trans-p-menthane-7,8,9-triol (1), an aromatic, 2,6-dihydroxy-3,4-dimethylbenzoic acid methyl ester (2), and a lignan, (+)-morrisonicolanin (3), were isolated from the low polar layer of heartwood extracts of Picea morrisonicola, and their structures were elucidated on the basis of spectroscopic analysis. Of these compounds identified, 1 was obtained as its diacetylated derivative 1a, and 2 was the chemical entity first isolated from a natural source.
Original language | English |
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Pages (from-to) | 693-695 |
Number of pages | 3 |
Journal | Chemical and Pharmaceutical Bulletin |
Volume | 54 |
Issue number | 5 |
DOIs | |
Publication status | Published - 2006 |
Keywords
- Aromatic
- Heartwood
- Lignan
- Monoterpene
- Picea morrisonicola
- Pinaceae
ASJC Scopus subject areas
- General Chemistry
- Drug Discovery