Objective: Research on dynamic change of the lignanoid content of Fructus Schisandrae fruits between different regions

growth periods

wild species and cultivated species in Liaoning province. Method: RP-HPLC method was applied to compare the index ingredients quantities of lignanoid in Fructus Schisandrae fruits. Result: In addition to the schisantherin A of cultivated species and the deoxyschisandrin of cultivated species in plain

in different growth periods other index ingredients and the overall 5 lignanoids content gradually elevated corresponding to the elongation of the growth periods and reached their peak at semi-maturation phase; comparing to semi-maturation phase

the index ingredients of Fructus Schisandrae fruits except the schisantherin A and the deoxyschisandrin of cultivated species in plain in their maturation phase decreased. Conclusion: The dynamic change of the index ingredients quantities of the cultivated Fructus Schisandrae fruits was familiar to that of the wild species in Liaoning province.