Applied Biological Chemistry
- Volume 36 Issue 4
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- Pages.239-243
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- 1993
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- 2468-0834(pISSN)
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- 2468-0842(eISSN)
Identification of phenolic antioxidative components in Terminalia Chebula Retz
가자 항산화성 물질의 분리 및 확인
- Kim, Jeong-Sook (Department of Food Science and Technology, Kyungpook National University) ;
- Lee, Gee-Dong (Department of Food Science and Technology, Kyungpook National University) ;
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Kwon, Joong-Ho
(Department of Food Science and Technology, Kyungpook National University)
;
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Yoon, Hyung-Sik
(Department of Food Science and Technology, Kyungpook National University)
- Published : 1993.03.31
Abstract
Chemical structures of phenolic antioxidative components of defatted Terminalia chebula R. were elucidated by used MS and H-NMR. The results showed that the phenolic antioxidative components were identified as ferulic acid, vanillic acid, p-coumaric acid in free-acid extracts, and caffecic acid, vanillic acid and p-coumaric acid in soluble-acid extracts, and caffeic acid, phloroglucinol and pyrogallol in insoluble-bound extracts, respectively.
탈지가자(Terminalia chebula Retz)에서 추출, 분리된 페놀성 항산화 물질의 화학구조를 MS 및 H-NMR을 이용하여 분석하였다. 가자의 유리형 페놀산 추출물에는 ferulic acid, vanillic acid 및 p-coumaric acid, 용성 에스테르형 페놀산에는 caffeic acid, vanillic acid 및 p-coumaric acid, 불용성 페놀산에는 caffeic acid, phloroglucinol 및 pyrogallol이 주된 항산화성 물질로 확인되었다.