사철나무 목부의 메탄올(MeOH) 조추출물로부터 10종의 화합물을 Column chromatography를 이용하여 분리하였으며 기기분석 결과, (-)-epicatechin, (-)-epigallocatechin, vanillic acid, 2, 4-dimethoxyphenol-1-glucoside, 2, 4, 6-trimethoxyphenol-glucoside, 5-caffeoylquinic acid, 4-caffeoylquinic acid, 3, 4-dicaffeoylquinic acid, 3, 5-dicaffeoylquinic acid, 1, 5-dicaffeoylquinic acid으로 각각 동정하였다.
From the bark of Euonymus japonica, ten compounds were isolated by column chromatography and identified as follows. The structures were determined as : (-)-epicatechin, (-)-epigallocatechin, vanillic acid, 2,4-dimethoxyphenol-1-glucoside, 2, 4, 6-trimethoxyphenol-glucoside, 5-caffeoylquinic acid, 4-caffeoyuinic acid, 3, 4-dicaffeoylquinic acid, 3, 5-dicaffeoylquinic acid, and 1, 5-dicaffeoylquinic acid.
