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논문 기본 정보

자료유형
학술저널
저자정보
Gao Dan (Chungnam National University) Chong Woon Cho (Chungnam National University) Le Ba Vinh (Chungnam National University) Jin Hyeok Kim (Chungnam National University) Kyoung Won Cho (Chong Kun Dang Healthcare) Young Ho Kim (Chungnam National University) Jong Seong Kang (Chungnam National University)
저널정보
한국분석과학회 분석과학 분석과학 제33권 제5호
발행연도
2020.10
수록면
224 - 231 (8page)

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초록· 키워드

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With the improvement in the standard of living and extension of life expectancy, the incidence of prostate diseases has increased yearly, thus becoming a serious disease affecting the health of men. The extract mixture of Cornus officinalis and Stauntonia hexaphylla leaves is a developed functional food formula to improve prostate health. This study developed a simultaneous analytical method of bioactive compounds for quantifying the mixture of Cornus officinalis and S. hexaphylla leaves using high-pressure liquid chromatography-ultraviolet (HPLC–UV). HPLC analytical condition was performed on a Hector C<SUB>18</SUB> column with a mobile phase of 0.1 % formic acid in water (A) and 0.1 % formic acid in acetonitrile (B) under the following gradient conditions:0-50 min, 12 %-40 % (B) at a flow rate of 1.0 mL/min. Meanwhile, this method was validated properly and successfully used to quantify the bioactive components of morroniside and hederacoside D in 20 sample batches and assess the quality of different ages and seasons of S. hexaphylla leaves. The result showed that the content of morroniside in the extract mixture of Cornus officinalis and S. hexaphylla leaves ranged from 1.38-1.62 mg/g, and the hederacoside D ranged from 28.42-32.02 mg/g, suggesting that this novel analytical method will be suitable for the quality control of the extract mixture to improve benign prostatic hyperplasia.

목차

Abstract
1. Introduction
2. Experimental
3. Results and Discussion
4. Conclusions
References

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