18.97.14.85
18.97.14.85
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머루 ( Vitis amurensis Ruprecht ) Anthocyanin 에 관한 연구 - [ 제1보 ] 머루 Anthocyanin 의 분리 및 정량 -
Originals : Studies on the Anthocyanins in Wild Vines ( Vitis amurensis Ruprecht ) ( Part 1 ) - Separation and Determination of Anthocyanins in Wild Vines -
황인경(In Kyeong Hwang), 안승요(Seung Yo Ahn)
UCI I410-ECN-0102-2008-520-000753230

The content of total and individual anthocyanins in the wild vines (Vitis amurensis Ruprecht), which were wildly grown in the mountain area of Korea, has been carried out. The pigments were extracted with 0.1% hydrochloric acid in methanol from the wild vines and the content of the total anthocyanin in the extract was determined spectrophotometrically at 538㎚ (λmax.). Individual anthocyanins in the extract were separated by paper chromatography and eluted with 0.1% HCl in methanol. The optical densities of the individual pigment solutions were determined at each absorption maxima of the pigments. The content of total anthocyanins in wild vines was 3. 95㎎ per 1g fresh weight. The content of individual pigments were as follows: 12.5% delphinidin 3-monoglucoside. 3,5 % petunidin 3-monoglucoside, 2.1% cyanidin 3-monoglucoside, 10.1% delphinidin 3,5-diglucoside, 4.3% malvidin 3-monoglucoside, 8.3% petunidin 3,5-diglucoside, 4.1% cyanidin 3,5-diglucoside like and 55.1% malvidin 3,5-diglucoside. It was found that the most abundant pigment in wild vines studied was malvidin-3,5-diglucoside.

[자료제공 : 네이버학술정보]
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