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[Studies on chemical constituents from Dracocephalum moldavica L]
1Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing 100050, China.
Abstract
Objective:
To study the chemical constituents from the whole plant of Dracocephalum moldavica.
Method:
The compounds were isolated using RA polystyrene resin and silica gel column chromatography, and the structures were elucidated by means of spectral method.
Result:
Four compounds were identified as tilianin, agastachoside, acacetin and oleanolic acid.
Conclusion:
All the compounds were isolated from this plant for the first time.