Determination of nodakenin in Peucedanum
Xu, Q.; Liu, B.M.
Zhongguo Zhong Yao Za Zhi 25(12): 731-732
2000
ISSN/ISBN: 1001-5302 PMID: 12525060 Document Number: 523183
To establish a HPLC method to determine the contents of nodakenin in Peucedanum. The determination method was achieved by RP-HPLC on an ODS column by UV detection at 334 nm; with nodakenin as external standard and H2O-CH3OH-CH3CN(75:5:20) as mobile phase. Several samples of 6 species of Peucedanum were analyzed by this method. The contents of nodakenin ranged from 0.005%-3.090%. Nodakenin cannot be used to control the quality of Peucedanum for pharmaceutical use, but this method is a simple and feasible way to control the quality of P. decursivum.
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