It may be composed of allelochemics such as alkaloids or terpenes.

它可以由异种化合物例如生物碱或萜稀组成.

辞典例句

They include alkaloids, steroids, phenolics, saponins, tannins, resins, essential oils, various organic acids , and other componds.

它们包括生物碱 、 甾类化合物 、 酚类 、 皂角苷 、 丹宁 、 树脂 、 香精和各种有机酸等.

辞典例句

Quinine: Alkaloid found in the bark of cinchona trees and shrubs.

奎宁: 金鸡纳树皮中的生物碱,主要用于治疗疟疾.

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Result: The LSA - 5 B macroporous adsorption resin prolided the optimal separating efficiency.

结果: LSA-5B型大孔吸附树脂对莲心生物碱具有较大吸附量.

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Through active component analysis, PE 2 was found to contain some alkloids.

有效成分分析结果显示, PE2主要含一系列生物碱成分.

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Asteroidea ( starfish ) contains saponins, sterols, anthraquinones, alkaloids phospholipids and some other components.

海星含皂苷 、 甾醇 、 蒽醌 、 生物碱和脂类等物质.

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Aim To optimize the extraction procedure for alkaloids component in Kangfuxin Capsule.

目的研究康复欣胶囊处方中含生物碱成分的最佳提取工艺.

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Morphine: Heterocyclic compound, narcotic analgesic alkaloid originally isolated from opium.

吗啡: 杂环化合物, 从鸦片分离出的麻醉性镇痛药镇痛药生物碱.

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Conclusion ? Alkaloid salt possesses better effect on lowering blood lipid than alkaloid.

[结论]荷叶生物碱盐组的降血脂作用强于生物碱.

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Use: Used as an analytical reagent, to determine alkaloid and cesium.

用途:分 析试剂, 生物碱和铯盐的测定.

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The effective ingredient for opium alkaloids, most main is morphine.

鸦片的有效成分为生物碱, 最主要的是吗啡.

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ResultsRhizome, fibre, lamina and petiole organs obtain alkaloid and berberine contents.

结果峨眉野连根茎 、 须根 、 叶片和叶柄中,均含有生物碱和小檗碱.

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OBJECTIVE : To determine content of aconitine type alkaloids in Baoxin decoction.

目的: 测定保心提取液中乌头类生物碱的含量.

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Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.

二羟基吲哚是黑素原的重要中间体, 也是一些氨基酸 、 生物碱、色胺的中间体.

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Objective : To study the alkaloid constituents of Phlegmariurus fordii ( Baker ) Ching.

目的: 研究石杉科华南马尾杉[Phlegmariurusfordii ( Baker ) Ching]中的生物碱成分.

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