Analytical Science and Technology (분석과학)

The Korean Society of Analytical Sciences (한국분석과학회)
권호 표지
DOI QR코드

DOI QR Code

Volatile organic compounds of pyroligneous liquor of bamboo sprout produced in damyang-gun

담양군 죽초액의 휘발성성분 분석

  • Lee, Eunsil (Food Analysis Center, Korea Food Research Institute) ;
  • Jang, Hyejin (Food Analysis Center, Korea Food Research Institute) ;
  • Lee, Songjin (Bamboo Resource Research Institute) ;
  • Ha, Jaeho (Food Analysis Center, Korea Food Research Institute)
  • 이은실 (한국식품연구원 식품분석센터) ;
  • 장혜진 (한국식품연구원 식품분석센터) ;
  • 이송진 (담양군 대나무자원연구소) ;
  • 하재호 (한국식품연구원 식품분석센터)
  • Received : 2013.06.04
  • Accepted : 2013.08.02
  • Published : 2013.10.25
Download PDF
⟨ Previous Next ⟩

Abstract

Pyroligneous liquor as a byproduct from charcoal production of bamboo sprout produced damyang-gun has the broad benefits such as improvement of soil quality, plant growth control and is mainly used for the treatment of atopic dermatitis, fungi and many other skin diseases. In this study, flavor compounds of pyroligneous liquor from bamboo sprout produced in Damyang-gun were analyzed and compared using three different methods including direct analysis (DA), headspace solid phase microextraction (HS-SPME) and stir bar sorptive extraction (SBSE). Simultaneously, the analytical conditions of GC-MS for the determination of volatile compounds were optimized. Based on volatile organic compounds detected by GC-MS, SBSE and SPME methods showed higher sensitivity than direct analysis. Major compounds of pyroligneous liquor were cresol, guaiacol, p-ethyl guaiacol and syringol. These phenolic compounds are reported as the useful chemicals with medicinal activity.

죽초액은 대나무 숯 제조시 발생하는 강한 산성을 가진 부산물로 80-90%의 수분과 200 종 이상의 유기화합물로 구성되어 있으며, 일반적으로 토양 질 개선, 식물 생육 조절, 아토피 피부염 개선 및 항균효과 등 피부관련 질환에 널리 활용되고 있다. 본 연구에서는 담양군에서 제조한 죽초액 휘발성성분을 direct analysis (DA)법, head space solid phase microextraction (HS-SPME)법, stir bar sorptive extraction (SBSE)법을 이용하여 GC/MS로 분리하고 동정하였다. 위 세 가지 방법을 이용하여 103 종의 화합물을 검출하였으며, HS-SPME와 SBSE방법에서 페놀류 화합물의 선택적 분석이 가능하였다. 죽초액의 주요한 화합물은 유효한 생리활성 물질로 알려진 cresol, guaiacol, p-ethyl guaiacol, syringol이 분석되었다.

Keywords

References

  1. M. Yoo and H. Chung, Korea J. Food Nutr., 12, 575-581 (1999).
  2. Y. kimura, S. Suto and M. Tatsuka, Biol. Pharm. Bull., 25, 1026-1029 (2002). https://doi.org/10.1248/bpb.25.1026
  3. J. Panee, In 'Complementary and alternative therapies and the aging population' 1st Ed., p 159, R. R. Watson, Ed., Elsevier, San Diego, 2009.
  4. M. Yatagai, G. Unrinin and T. Ohira, Mokuzai Gakkaishi, 34, 184-188 (1988).
  5. A. Yasuhara and G. Sugiura, Agric. Bio. Chem., 51, 3049-3060 (1987). https://doi.org/10.1271/bbb1961.51.3049
  6. M. Yatagai and G. Unrinin, Mokuzai Gakkaishi, 33, 521-529 (1987).
  7. M. Yatagai and G. Unrinin, Mokuzai Gakkaishi, 35, 1021-1028 (1989).
  8. F. Lee, S. Choi and J. Eun, Korean J. Food Sci. Technol., 34, 719-724 (2002).
  9. Y. Kim, S. Kim, K. Kim and Y. Lee, J. Korean Soc. Agric. Chem. Biotechnol., 44, 262-268 (2001).
  10. F. Ikergami, T. Sekin and Y. Fuji, Yakugaku Zasshi, 118, 27-30 (1992).
  11. J. Ha, Y. Wang, H. Jang, H. Seog and X. Chen, Food Chem., 142, 79-86 (2014). https://doi.org/10.1016/j.foodchem.2013.07.038
  12. P. Chuenchomrat, A. Assavanig and S. Lertsiri, Science Asia, 34, 199-206 (2008). https://doi.org/10.2306/scienceasia1513-1874.2008.34.199
  13. M. Mestres, O. Busto and J. Guasch, J. Chromatogr. A, 881, 569-581 (2000). https://doi.org/10.1016/S0021-9673(00)00220-X
  14. T. Barboni, N. Venturini, J. Paolini, J. Desjobert, N. Chiaramonit and J. Costa, Food Chem., 122, 1304-1312 (2010). https://doi.org/10.1016/j.foodchem.2010.03.087
  15. F. Rodrigues, M. Caldeira and J. S. Camara, Anal. Chim. Acta, 609, 82-104 (2008). https://doi.org/10.1016/j.aca.2007.12.041
  16. D. J. Caven-Quantrill and A. J. Buglass, J. Chromatogr. A, 1218, 875-881 (2000).
  17. M. Yatagai, M. Nishimoto, K. Hori, T. Ohira and A. Shibata, J. Wood Sci., 48, 338-342 (2002). https://doi.org/10.1007/BF00831357
  18. T. Ohra-aho, M. Tenkanen and T. Tamminen, J. Anal. Appl. Pyrolysis, 74, 123-128 (2005). https://doi.org/10.1016/j.jaap.2004.11.010
  19. A. Fullana, J. A. Contreras, R. C. Striebich and S. S. Sidhu, J. Anal. Appl. Pyrolysis, 74, 315-326 (2005). https://doi.org/10.1016/j.jaap.2004.11.036
  20. Y. Akakkabe, Y. Tamura, S. Iwamoto, M. Takabayashi and T. Nyuugaku, Biosci. Biotechnol. Biochem., 70, 2797-2799 (2006). https://doi.org/10.1271/bbb.60317
  21. S. Park, 'Bamboo, Bamboo charcoal, Bamboo vinegar', Korea Forest Research Institute, Korea, 2007.
  22. S. P. Mun, C. S. Ku, J. Wood Sci., 56, 47-52 (2010). https://doi.org/10.1007/s10086-009-1054-0