Variation of Volatile Composition in the Leaf of Zanthoxylum schinifolium Siebold et Zucc. & Zanthoxylum piperitum DC

산초나무와 초피나무 잎의 정유성분 변이

  • 조민구 (서울대학교 식물생산과학부) ;
  • 장진성 (서울대학교 산림자원학과) ;
  • 채영암 (서울대학교 식물생산과학부)
  • Published : 2002.09.30

Abstract

(Z)-ocimene+limonene, $(E)-{\beta}-ocimene$ and citronellal showed seasonal variation in the leaves of Z. schinifolium. Especially estragole was detected at fruiting stage regardless of collection sites. Common variation components in the leaves of Z. piperitum at all collection sites were (Z)-3-hexenol, ${\alpha}-pinene$, limonene and citronellal. The compositions with monthly variation in Z. schinifolium at arboretum were ${\alpha}-pinene$, myrcene, (Z)-3-hexenyl acetate, ${\alpha}-phellandrene$, (Z)-ocimene+limonene, ${\beta}-phellandrene$, linalool, geranyl acetate while in Z. piperitum were hexanal, (Z)-3-hexenol, (E)-2-hexenal, hexanol, ${\alpha}-pinene$, (Z)-ocimene, limonene, citronellal, geranyl acetate, ${\beta}-caryophyllene$. Estragole was not detected in Z. schinifolium leaves at arboretum due to too young tree to bearing fruit on it.

산초에서 시기에 따라 차이가 크게 나타나는 주요성분은 hexanal, (E)-2-hexenal, ${\alpha}-pinene$, myrcene, (Z)-ocimene+limonene, $(E)-{\beta}-ocimene$, linalool, citronellal, estragole 이었으며, 특히 estragole은 모든 지역에서 공통적으로 나타났다. 초피에서 시기에 따라 차이를 보이는 성분은 hexanal, (Z)-3-hexenol, n-hexanol, ${\alpha}-pinene$, limonene, 1,8-cineole, citronellal, estragole, citronellol 이었으며, 이중 (Z)-3-hexenol ${\alpha}-pinene$, limonene, citronellal이 모든 지역에서 공통으로 나타났다. 수목원에서 월별 변화를 보이는 성분을 관찰한 결과. 산초는 ${\alpha}-pinene$, myrcene, (Z)-3-hexenyl acetate, ${\alpha}-phellandrene$, (Z)-ocimene+limonene, ${\beta}-phellandrene$, linalool, geranyl acetate 이였으며, 초피는 hexanal, (Z)-3-hexenol, (E)-2-hexenal, n-hexanol, ${\alpha}-pinene$, (Z)-ocimene, limonene, citronellal, geranyl acetate, ${\beta}-caryophyllene$ 이였다. 그러나 지역별 채집한 개체에 나타났던 estragole이 수목원에 식재된 산초나무 잎에서 미량으로만 존재한 이유는 열매를 맺지 못할 정도의 어린나무였기 때문이라고 생각되어 estragole 성분은 열매를 맺는 시기에 증가되는 성분이라 사료되었다.

Keywords

References

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