Quantitative Analysis about Phenolic Compounds of Dendranthema Species in Korean Native Plants
2017
Kim, K.M., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Lee, S.Y., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Jo, A., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Kang, B.M., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Ham, S., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Cho, J., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea | Lee, G., Division of Traditional Korean Medicine Resource, Jangheung-gun, Republic of Korea
Dendranthema spp are distributed in various regions in Korea. This report is the quantitative results of phenolic compounds on the 5 resources collected from all over the country. It was known that it has phenolic compounds, as an anticoagulant activities and immunoadjuvant activity of contribute to the cardiovascular effects. This was used for quantitative analysis of chlorogenic acid(CA), 3,5-Dicaffeoylquinic acid(3,5-DCA), 4,5-Dicaffeoylquinic acid(4,5-DCA) and linarin, with UPLC-PDA and LC-IT-TOF-MS. Extraction efficiency of compounds was compared by using ultrasonic extraction and reflux extraction with different extraction conditions (methods and time). In 50% MeOH extracs (30 mins) of Dendranthema zawadskii (Herb.) Tzvelev (SDZ), Dendranthema zawadskii var. yezoense (Maek.) Y.M.Lee and H.J.Choi (NDZ), Dendranthema zawadskii (Herb.) Tzvelev var. teuisectum (Kitag.) J. H. Pak (GDZ), Dendranthema careanum (H. Lev. and Vaniot) Vorosch. (HDC) and Dendranthema zawadskii var. tenuisectum Kitag (PDZ), chlorogenic acid contents were 1.14‰, 6.95‰, 7.27‰, 1.47‰ and 2.64‰, 3,5-dicaffeoylquinic acid contents were 3.30‰, 5.60‰, 10.81‰, 2.67‰ and 1.50‰, 4,5-dicaffeoylquinic acid contents were 0.74‰, 1.93‰, 3.36‰, 0.61‰ and 0.43‰ and linarin contents were 3.90‰, 10.15‰, 0.15‰, 0.73‰ and 0.21‰, respectively.
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