1) laxifolin
疏叶香豆素
1.
From the ethanol fraction of the root, 9 compounds have been isolated, 7 of them have elucidated as: angelicin (Ⅱ), β sitosterol (Ⅲ), β daucosterol (Ⅳ), n octacosanoic acid (Ⅴ), sucrose (Ⅰ), 10 heptyl 10 octyleicosane (Ⅵ) and laxifolin (Ⅸ),compound Ⅸ of them is a new constituent and revealed a calcium antagonistic action; the o.
从四川茂汶产的疏叶当归（ＡｎｇｅｌｉｃａｌａｘｉｆｏｌｉａｔａＤｉｅｌｓ）根的乙醇提取物中分离得９个化合物，鉴定了７个，分别为当归内酯（白芷内酯）（ａｎｇｅｌｉｃｉｎ，Ⅱ）、β谷甾醇（βｓｉｔｏｓｔｅｒｏｌ，Ⅲ）、β胡萝卜甙（βｄａｕｃｏｓｔｅｒｏｌ，Ⅳ）、二十八碳酸（ｎｏｃｔａｃｏｓａｎｏｉｃａｃｉｄ，Ⅴ）、蔗糖（ｓｕｃｒｏｓｅ，Ⅰ）、１０庚基１０辛基二十烷（１０ｈｅｐｔｙｌ１０ｏｃｔｙｌｅｉｃｏｓａｎｅ，Ⅵ）及疏叶香豆素（ｌａｘｉｆｏｌｉｎ，Ⅸ），其中疏叶香豆素为一新化合物，对钙拮抗有一定活性；另２个长链脂肪族化合物未鉴定。
2) Millettia pulchra Kuriz var. laxior (Dunn) Z. Wei
疏叶崖豆
3) coumarin
[英]['ku:mərin] [美]['kumərɪn]
香豆素
1.
Synthesis and characterization of diisopropyloxy phosphoryl coumarins;
二异丙氧基磷酰化香豆素类化合物的合成与表征
2.
Solvent-free synthesis of 7-hydroxy-4-methyl coumarin catalyzed by heteropolyacid;
杂多酸催化7-羟基-4-甲基香豆素的无溶剂合成
3.
Solventless Synthesis of 7-Hydroxy-4-methylcoumarin with Dodecyl Benzene Sulfonic Acid Catalyst;
新型固体酸催化7-羟基-4-甲基香豆素的无溶剂合成
4) cyclocoumarol
[,saikləu'kʌmərɔl]
环香豆素
1.
A method for simultaneous separation and determination of two coumarins,dicumarol and cyclocoumarol,in cosmetics by HPLC-diode-array detector(DAD) was developed.
建立了用高效液相色谱(HPLC)/二极管阵列检测器(DAD)测定化妆品中两种香豆素物质——双香豆素和环香豆素的方法。
5) coumarins
香豆素
1.
Location and relative quantity of coumarins in the stem of Dendrobium thyrsiflorum;
球花石斛茎中香豆素类成分的定位与相对定量
2.
Extraction of coumarins from Angelica dahurica by supercritical extraction and GC-MS analysis;
白芷中香豆素类成分的超临界流体萃取和GC-MS分析
3.
Study on extraction of coumarins in Angelica Dahurica by supercritical CO_2;
超临界CO_2萃取白芷中香豆素类成分的工艺优化研究
6) ketocoumarin
香豆素酮
1.
A novel ketocoumarin derivative C3 presented a Dπ_1-A-π_2-D structure with diethylamino as the electron donor(D),carbonyl as the electron acceptor(A),coumarin and stilbene as the conjugating bridge was synthesized.
本文以二苯乙烯和香豆素为共轭桥,二乙氨基为电子给体,羰基为电子受体,合成了一个具有D-π1-A-π2-D结构的香豆素酮类双光子染料C3。
补充资料：疏香
1.亦作"疎香"。 2.清淡的芳香。指梅花。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条