탐라오갈피 나무의 수확시기와 부위에 따른 eleutheroside 함량의 변화를 분석하였다. 9월에 수확한 탐라오갈피 나무의 부위별 eleutheroside B의 함량은 줄기에서 549.2 ppm으로 가장 높았고, 뿌리 및 잎에서는 각각 483.2 ppm, 255.9 ppm으로 잎에서 가장 낮은 함량을 나타내었다. eleutheroside E도 줄기에서 653.1 ppm으로 뿌리보다 높았으며, 잎에서는 검출되지 않아 잎에는 eleutherosid

Changes in eleutherosides by havest time and part of Acanthopanax koreanum Nakai were investigated. Eleutherosides contents in stem root and leaf of Acanthopanax koreanum harvested at September were 549.2 ppm 483.2 ppm and 255.9 ppm, respectively. Eleutheroside E content in stem was 653.1 ppm, which was higher than that in root, but it was not detected in leaf. As the trees were grown eleutheroside B and eleutheroside E contents were increased gradually. Eleutheroside B content of 5 year's age tree was 567.3 ppm, which was 1.6 times higher than that of 1 year's age tree.

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