乌苏里藜芦生物碱,Veratrum nigrum L.Var.ussurience Nakai alkaloids(VnA),在线英语词典,英文翻译,专业英语

1) Veratrum nigrum L.Var.ussurience Nakai alkaloids(VnA)

乌苏里藜芦生物碱

[Objectives] To investigate the protective effect of Veratrum nigrum L.

[目的]研究乌苏里藜芦生物碱对异丙肾上腺素诱导的小鼠心肌肥大的保护作用,并对其作用机制进行初步探讨。

2) Wusu

乌苏

Analysis on Pollution of Water Resource in Kuitun,Wusu and Dushanzi Area;

奎屯、乌苏、独山子地区水资源污染现状

Tourism Resources of Sourthern Wusu and Development Planning of Vlastay Wulas Tableland Lesure Resort;

乌苏市南部旅游区资源及乌拉斯台休闲度假产品开发规划

3) Ursolic Acid

乌苏酸

Research on the extraction technology of Ursolic Acid;

药用植物中乌苏酸的提取工艺研究进展

RESULTS Eight triterpenes were isolated and identified as friedlin(E-6),epifriedlinol(E-7),lupeol(E-8),lupeol acetate(E-9),ursolic acid(E-10),ursa-12-ene-3β-heptadecanoate(E-11),betulinic acid(E-12),30-hy.

结果分得8个三萜类成分,分别为无羁萜酮(friedlin,E-6),表无羁萜醇(epifriedlinol,E-7),羽扇豆醇(lupeol,E-8),羽扇豆醇乙酸酯(lupeol acetate,E-9),乌苏酸(ursolic acid,E-10),乌苏-12-烯-3β-十七酸酯(ursa-12-ene-3β-heptadecanoate,E-11),桦木酸(betulinic acid,E-12),30-羟基羽扇豆醇(30-hydroxylupeol,E-13)。

Results Six compounds were isolated from the non-alkaloid fraction of Uncaria macrophylla, whose structures were identified as β-sitosterol, β-daucosterol, ursolic acid, α-amyrin acetate, 3β, 6β, 23-trihydrox.

结果从大叶钩藤中分离鉴定了6个化合物,其结构分别为β-谷甾醇、β-胡萝卜苷、乌苏酸、α-香树素乙酸酯、3β,6β,23-trihydroxyurs-12-en-28-oicacid、3β-hydroxyurs-12-en-27,28-dioicacid。

4) uvaol

乌苏醇

Seven compounds were isolated and their structures were identified as gentiopicroside(Ⅰ),ursolic acid(Ⅱ),β-sitoseteryl-3-O-β-D-glucopyranoside(Ⅲ),ethyl-β-D-glucopyranoside(Ⅳ),N-pentacosy-1-2-carboxy-benzoylamide(Ⅴ),uvaol(Ⅵ),and 2 -(o,m-dihydroxyphenyl phenylglycin) sweroside(Ⅶ) by NMR spectral analysis and com.

通过硅胶柱层析及薄层层析方法对甘肃产麻花秦艽(Gentiana straminea Maxim)根醇提物进行分离,得到7个化合物,应用核磁共振等光谱方法及与对照品对照鉴定结构分别为龙胆苦苷(gentiopicroside,Ⅰ),熊果酸(urso-licacid,Ⅱ),胡萝卜苷(β-sitoseteryl-3-O-β-D-glucopyranoside,Ⅲ),β-D-葡萄糖乙苷(ethyl-β-D-glucopyranoside,Ⅳ),N-正二十五烷-2-羧基苯甲酰胺(N-pentacosy-2-carboxy-benzoylamide,Ⅴ),乌苏醇(uvaol,Ⅵ)和2′-(邻,间-二羟苯甲酰)獐牙菜苷(2′-(o,m-phenylglycin)sweroside,Ⅶ)。

5) verussurinine

乌苏瑞宁

6) ursane

乌苏烷

参考词条

乌苏市乌苏拉乌苏里蝮乌苏里貉毛萨拉乌苏组乌苏里拟鳞乌苏里拟鲿乌苏里白鲑乌苏M5.1地震萨拉乌苏河乌苏里鼠李乌苏里鸣螽支气管病学终点站停车时间

补充资料：异白藜芦碱

分子式：
CAS号：

性质：固体粉末。熔点233～236℃，旋光度+9.3°(醇中)、-9.2°(氯仿中)。能溶于苯、乙醇、吡啶。为一种甾类生物碱。存在于百合科植物白藜芦(Veratrum album)、Veratrum vioide的根及茎中。由萃取、分离而得。有降血压药效。其衍生物：单苯甲酸酯，熔点188～190℃。二苯甲酸酯，熔点220℃。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

首页 \| 翻译 \| 影视 \| 论坛 \| 索引乌苏里江乌苏烷型察汗乌苏乌苏里貉麻木乌苏萨拉乌苏

1) Veratrum nigrum L.Var.ussurience Nakai alkaloids(VnA) 乌苏里藜芦生物碱 1. [Objectives] To investigate the protective effect of Veratrum nigrum L. [目的]研究乌苏里藜芦生物碱对异丙肾上腺素诱导的小鼠心肌肥大的保护作用,并对其作用机制进行初步探讨。 2) Wusu 乌苏 1. Analysis on Pollution of Water Resource in Kuitun,Wusu and Dushanzi Area; 奎屯、乌苏、独山子地区水资源污染现状 2. Tourism Resources of Sourthern Wusu and Development Planning of Vlastay Wulas Tableland Lesure Resort; 乌苏市南部旅游区资源及乌拉斯台休闲度假产品开发规划 3) Ursolic Acid 乌苏酸 1. Research on the extraction technology of Ursolic Acid; 药用植物中乌苏酸的提取工艺研究进展 2. RESULTS Eight triterpenes were isolated and identified as friedlin(E-6),epifriedlinol(E-7),lupeol(E-8),lupeol acetate(E-9),ursolic acid(E-10),ursa-12-ene-3β-heptadecanoate(E-11),betulinic acid(E-12),30-hy. 结果分得8个三萜类成分,分别为无羁萜酮(friedlin,E-6),表无羁萜醇(epifriedlinol,E-7),羽扇豆醇(lupeol,E-8),羽扇豆醇乙酸酯(lupeol acetate,E-9),乌苏酸(ursolic acid,E-10),乌苏-12-烯-3β-十七酸酯(ursa-12-ene-3β-heptadecanoate,E-11),桦木酸(betulinic acid,E-12),30-羟基羽扇豆醇(30-hydroxylupeol,E-13)。 3. Results Six compounds were isolated from the non-alkaloid fraction of Uncaria macrophylla, whose structures were identified as β-sitosterol, β-daucosterol, ursolic acid, α-amyrin acetate, 3β, 6β, 23-trihydrox. 结果从大叶钩藤中分离鉴定了6个化合物,其结构分别为β-谷甾醇、β-胡萝卜苷、乌苏酸、α-香树素乙酸酯、3β,6β,23-trihydroxyurs-12-en-28-oicacid、3β-hydroxyurs-12-en-27,28-dioicacid。 4) uvaol 乌苏醇 1. Seven compounds were isolated and their structures were identified as gentiopicroside(Ⅰ),ursolic acid(Ⅱ),β-sitoseteryl-3-O-β-D-glucopyranoside(Ⅲ),ethyl-β-D-glucopyranoside(Ⅳ),N-pentacosy-1-2-carboxy-benzoylamide(Ⅴ),uvaol(Ⅵ),and 2 -(o,m-dihydroxyphenyl phenylglycin) sweroside(Ⅶ) by NMR spectral analysis and com. 通过硅胶柱层析及薄层层析方法对甘肃产麻花秦艽(Gentiana straminea Maxim)根醇提物进行分离,得到7个化合物,应用核磁共振等光谱方法及与对照品对照鉴定结构分别为龙胆苦苷(gentiopicroside,Ⅰ),熊果酸(urso-licacid,Ⅱ),胡萝卜苷(β-sitoseteryl-3-O-β-D-glucopyranoside,Ⅲ),β-D-葡萄糖乙苷(ethyl-β-D-glucopyranoside,Ⅳ),N-正二十五烷-2-羧基苯甲酰胺(N-pentacosy-2-carboxy-benzoylamide,Ⅴ),乌苏醇(uvaol,Ⅵ)和2′-(邻,间-二羟苯甲酰)獐牙菜苷(2′-(o,m-phenylglycin)sweroside,Ⅶ)。 5) verussurinine 乌苏瑞宁 6) ursane 乌苏烷参考词条乌苏市乌苏拉乌苏里蝮乌苏里貉毛萨拉乌苏组乌苏里拟鳞乌苏里拟鲿乌苏里白鲑乌苏M5.1地震萨拉乌苏河乌苏里鼠李乌苏里鸣螽支气管病学终点站停车时间补充资料：异白藜芦碱分子式： CAS号：性质：固体粉末。熔点233～236℃，旋光度+9.3°(醇中)、-9.2°(氯仿中)。能溶于苯、乙醇、吡啶。为一种甾类生物碱。存在于百合科植物白藜芦(Veratrum album)、Veratrum vioide的根及茎中。由萃取、分离而得。有降血压药效。其衍生物：单苯甲酸酯，熔点188～190℃。二苯甲酸酯，熔点220℃。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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