[Studies on chemical constituents of Peucedanum delavayi].
Märksõnad
Abstraktne
OBJECTIVE
To study the chemical constituents of the radix and rhizome of Peucedanum delavayi.
METHODS
The chemical constituents had been separated by manifold chromato-graphy methods, and their structures were determined by spectral analysis.
RESULTS
Fifteen compounds were isolated and identified as Umbelliferone(I), Coumurayin(II), Mexoticin(III), Marmesin (IV), Ammijin(V), Delton (VI), Selinidin(VII), Anomalin(VII), Isopteryxin(IX), Ferulic acid(X), Falcarindiol(XI), Stearic acid(XII), beta-sitosterol(X III), Daucosterol(XIV) and d-Mannitol(XV).
CONCLUSIONS
All these compounds are isolated from Peucedanum delavayi for the first time.