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华北蓝盆花化学成分研究 被引量:19

Chemical constituents from flowers of Scabiosa tschilliensis
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摘要 从华北蓝盆花Scabiosa tschilliensis的干燥花序中分离得到22个化合物,通过波谱分析,化合物结构分别鉴定为正二十八烷醇(1),正十八烷酸(2),β-谷甾醇(3),齐墩果酸(4),芹菜素(5),木犀草素(6),胡萝卜苷(7),山柰酚-3-O-β-D-6-O-(对羟基桂皮酰基)-吡喃葡萄糖苷(8),山柰酚-3-O-β-D-3,6-二-O-(对羟基桂皮酰)-葡萄糖苷(9),芹菜素-7-O-β-D-吡喃葡萄糖苷(10),木犀草素-4'-O-β-D-吡喃葡萄糖苷(11),芹菜素-7-O-芦丁糖苷(12),木犀草素-7-O-β-D-葡萄糖苷(13),芹菜素-4'-O-β-D-葡萄糖苷(14),咖啡酸甲酯(15),马钱素(16),腺苷(17),木犀草素-6-C-β-D-吡喃葡萄糖苷(18),獐牙菜苷(19),sylvestrosidesⅠ(20),sylvestrosidesⅡ(21),urceolide(22)。其中化合物1,2,7-9,12,15,17,18,20-22为首次从该属中分离得到,化合物1-4,6-9,11,12,15-22为首次从该植物中分离得到。此外,首次报道了化合物22的13C-NMR数据。 Twenty-two compounds were isolated from the flowers of Scabiosa tschilliensis. Their structures were identified by spectro- scopic methods as octacosanol ( 1 ), stearic acid (2), β-sitosterol ( 3 ), oleanolic acid (4), apigenin (5), luteolin (6), daucosterol ( 7 ), kaempferol-3-O-β-D-6-O-(p-hydroxycinnamoyl ) -glucopyranoside ( 8 ) , kaempferol-3-O-β-D-( 3 , 6-di-p-( hydroxycinnamoyl)-glucopyr- anoside (9), apigenin-7-O-β-D-glucopyranoside ( 10 ), luteolin-4'-O-β-D-glucopyranoside ( 11 ), apigenin-7-O-rutinoside ( 12 ), luteo- lin-7-O-β-D-glucopyranoside (13), apigenin 4'-O-β-D-glucopyranoside (14), caffeic acid methyl ester(15), loganin (16), adenosine (17), luteolin-6-C-β-D-glycopyranosyl (18), sweroside (19), sylvestrosides Ⅰ (20), sylvestrosides Ⅱ (21), urceolide (22). Among them, compounds 1,2, 7-9, 12, 15, 17-18, 20-22 were isolated from the genus Scabiosa for the first time, and compounds 1-4, 6-9, 11-12, 14-22 were isolated from this plant for the first time. 13C-NMR data of 22 were reported for the first time.
出处 《中国中药杂志》 CAS CSCD 北大核心 2015年第5期807-813,共7页 China Journal of Chinese Materia Medica
基金 国家"十二五"科技支撑计划项目(2012BAI28B02) 内蒙古自治区草原英才工程项目(NMGCYYC2013)
关键词 蓝盆花属 华北蓝盆花 化学成分 Scabiosa Scabiosa tschilliensis chemical constituents
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