Chromatographic separation of extracts from the aerial parts of three Silene species (Caryophyllaceae) isolated 26 flavonoids including the four new C,O-glycosylflavones acacetin-6-C-(2″-O-β-D-glucopyranosyl)-β-D-glucopyranoside-7-O-β-D-glucopyranoside (sileneside D, 1) from S. jeniseensis Willd., apigenin-6-C-(2″-O-β-D-glucopyranosyl)-β-D-glucopyranoside-8-C-α-L-arabinopyranoside (sileneside E, 2) and genkwanin-6-C-(2″-O-β-D-glucopyranosyl)-β-D-glucopyranoside-8-C-α-L-arabinopyranoside (sileneside F, 3) from S. italica (L.) Pers., and apigenin-6-C-(2″-O-β-D-xylopyranosyl)-β-D-glucopyranoside-7-O-(6″″-O-feruloyl)-β-D-glucopyranoside (sileneside G, 4) from S. dioica (L.) Clairv. The structures of 1–4 were studied using UV, IR, and NMR spectroscopy and mass spectrometry.

中文翻译：

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来自 Silene 属的新 C,O-糖基黄酮

三种 Silene 物种（石竹科）地上部分提取物的色谱分离分离出 26 种黄酮类化合物，包括四种新的 C,O-糖基黄酮 acacetin-6-C-(2″-O-β-D-glupyranosyl)-β-D- glupyranoside-7-O-β-D-glupyranoside (sileneside D, 1) from S. jeniseensis Willd., apigenin-6-C-(2″-O-β-D-glupyranosyl)-β-D-glucopyranoside-8 -C-α-L-arabinopyranoside (sileneside E, 2) 和 genkwanin-6-C-(2″-O-β-D-glupyranosyl)-β-D-glucopyranoside-8-C-α-L-arabinopyranoside ( sileneside F, 3) 来自 S. italica (L.) Pers.，和 apigenin-6-C-(2″-O-β-D-xylopyranosyl)-β-D-glupyranoside-7-O-(6″″ -O-阿魏酰)-β-D-吡喃葡萄糖苷 (sileneside G, 4) 来自 S. dioica (L.) Clairv。使用紫外、红外和核磁共振光谱和质谱研究了 1-4 的结构。