[Studies on chemical constituents in dried buds of Lonicera similis Hemsl]
- PMID: 12525120
[Studies on chemical constituents in dried buds of Lonicera similis Hemsl]
Abstract
Objective: To study the chemical constituents in the dried buds of Lonicera similis.
Method: Chromatography and spectral analysis were used to isolate and elucidate the constituents.
Result: Nine compounds were isolated from the dried buds of L. similis, and identified as caffeic acid; 3,5-O-dicaffeoylquinic acid; chlorogenic acid; palmitic acid; luteolin; quercetin; beta-sitosterol; nonacosanol; nonacosane.
Conclusion: All the compounds were isolated from the plant for the first time.