Assay and comparion of the contents of hyperforin in Hypericum Perforatum from different regions
- Received Date: 2001-09-12
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Key words:
- Hypericum Perforatum L. /
- hyperforin /
- RP-HPLC
Abstract: OBJECTIVE To compare the contents of hyperforin in Hypericum perforatum from different regions. METHODS A chromatography method of RP-HPLC was used to determinate the contents of hyperforin.RESULTS and CONCLUSION The contents of hyperforin in Hypericum perforatum from different regions were different, and that from Hanzhong was the highest.
Citation: | ZHENG Qing-ming, QIN Lu-ping, ZHENG Han-chen, CHEN Lei, CHEN Wan-sheng, YU Li-hong. Assay and comparion of the contents of hyperforin in Hypericum Perforatum from different regions[J]. Journal of Pharmaceutical Practice and Service, 2002, (1): 29-30,36. |