天然产物研究与开发
天然產物研究與開髮
천연산물연구여개발
NATURAL PRODUCT RESEARCH AND DEVELOPMENT
2002年
6期
1-3
,共3页
羊晓东%梅双喜%杨蓉%普建新%赵静峰%李良
羊曉東%梅雙喜%楊蓉%普建新%趙靜峰%李良
양효동%매쌍희%양용%보건신%조정봉%리량
玄参科%云南兔耳草%化学成分
玄參科%雲南兔耳草%化學成分
현삼과%운남토이초%화학성분
Scrophulariaceae%Lagotis yunnanesis%chemical constituents
从云南兔耳草(Lagotisyunnanesis W.W.Smith)的乙醇提取物中分离得到8个化合物,经波谱分析确定其结构分别为:柯伊利索(chrysoeriol 1),芹菜素(apigenin 2),茴香酸(anisic acid 3),β-谷甾醇(β-sitosterol 4),肉桂酸(cinnamic acid 5)3,4-二甲氧基肉桂酸(3,4-dimethoxy cinnamic acid 6),香草醛(vanillin 7),胡萝卜苷(daucosterol 8).以上化合物均为首次从该植物中分离得到.
從雲南兔耳草(Lagotisyunnanesis W.W.Smith)的乙醇提取物中分離得到8箇化閤物,經波譜分析確定其結構分彆為:柯伊利索(chrysoeriol 1),芹菜素(apigenin 2),茴香痠(anisic acid 3),β-穀甾醇(β-sitosterol 4),肉桂痠(cinnamic acid 5)3,4-二甲氧基肉桂痠(3,4-dimethoxy cinnamic acid 6),香草醛(vanillin 7),鬍蘿蔔苷(daucosterol 8).以上化閤物均為首次從該植物中分離得到.
종운남토이초(Lagotisyunnanesis W.W.Smith)적을순제취물중분리득도8개화합물,경파보분석학정기결구분별위:가이리색(chrysoeriol 1),근채소(apigenin 2),회향산(anisic acid 3),β-곡치순(β-sitosterol 4),육계산(cinnamic acid 5)3,4-이갑양기육계산(3,4-dimethoxy cinnamic acid 6),향초철(vanillin 7),호라복감(daucosterol 8).이상화합물균위수차종해식물중분리득도.
From the ethanol extract of Lagotis yunnanesis W. W. Smith, eight compounds were isolated and i-dentified as chrysoeriol ( 1 ), apigenin (2), anisic benzoic acid ( 3 ), β-sitosterol ( 4 ), cinnamic acid (5), 3,4-dimethoxy cinnamic acid(6), vanillin (7) and daucosterol ( 8 ), respectively. The compounds were isolated fromthis plant for the first time.