Syringic acid是什么意思

网络释义

用法例句

Chemical Constituents in Barks of Syringa oblata Lindl.(Ⅱ);

紫丁香树皮的化学成分研究(Ⅱ)

Analysis of Essential Oil Composition from Flowers of Syringa oblata Lindl. by Simultaneous Distillation and Solvent Extraction Combined with GC-MS;

同时蒸馏萃取/气-质联用分析紫丁香花精油

Zorbax ODS column and gradient elution of acetonitrile acetic acid solution as mobile phase were employed to determine the content of syringin and rutin in 11 species of Saussurea by RP_HPLC.

采用高效液相色谱法测定凤毛菊属植物雪莲花中的紫丁香甙和芦丁。

On the basis of physicochemical properties and spectral data,these compounds were identified as:unasturated fatty acid(Ⅰ),β sitosterol(Ⅱ),unsaturated fatty acolhol(Ⅲ),syringin(Ⅳ),salicin(Ⅴ),syringaresinol.

从蜀五加 (AcanthopanaxsetchuenensisHarmsexDials)茎的甲醇提取物中分离获得六个成分 ,根据理化性质和波谱分析 ,鉴定出它们分别为“不饱合脂肪酸 (Ⅰ) ,β 谷甾醇 (Ⅱ) ,不饱合脂肪醇 (Ⅲ ) ,紫丁香甙(Ⅳ ) ,水杨甙 (Ⅴ) ,紫丁香酚甙 (Ⅵ )。

Based on the chemical andspectral analysis,as well as the comparison with authenic samples,theywere identified as syringin(Ⅰ),syringaresinol diglcoside(Ⅱ),syringar-esinol(Ⅲ),octacosanic acid(Ⅳ)andβ-sitosterol(Ⅴ).

)Harms]皮中分别5个化合物,经光谱,化学方法以及与标准样品对照分别鉴定其为:紫丁香甙,紫丁香酚甙,紫丁香树脂醇,二十八碳酸,β-谷甾醇。

The study on extracting Eugenol from Syringa oblata;

从紫丁香中提取丁子香酚研究

A Pharmacognostical Identification of Syringa oblata-A False Drug of Fructus Forsythiae;

中药连翘的一种伪品—紫丁香果实生药学鉴定

Genetic Diversity in Natural Populations of Syringa oblata Detected by AFLP Markers;

紫丁香天然群体遗传多样性的AFLP分析

A study on preparation of syringaldehyde and vanillin from bagasse alkali-lignin-Ⅰ.Preparation of lowmolecular oxidation products from bagasse alkli-Lignin;

蔗渣碱木质素制紫丁香醛和香兰素的研究──Ⅰ.蔗渣碱木质素低分子氧化产物的制备

A study on preperation of syringaldehyde and vanillin from bagasse alkali-lignin Ⅱ.Seperation and purification of syringaldehyde and vanillin;

蔗渣碱木质素制紫丁香醛和香兰素的研究──Ⅱ.紫丁香醛和香兰素的分离提纯

There wasn't a lilac bush in sight.

眼前没有一棵紫丁香。

Lilacs come before the roses.

紫丁香比蔷薇开得早。

Through the window I caught the scent of syringa.

从窗口我闻到紫丁香的香味。

A purple or violet form of transparent quartz used as a gemstone.

紫水晶紫色或紫丁香色的透明石英，用作宝石

Single lilac long petals/ lighter lilac back.

单瓣紫丁香色长花瓣，花瓣背面是较明亮的紫丁香色。

The viability and storage time of the pollen collected from three species of Syringa were studied.

对紫丁香、白丁香、花叶丁香三种丁香花粉进行了生活力测定和贮藏性研究。

There are lilacs all around it.

在它的四周都长着紫丁香。

We planted lilacs to hedge the yard.

我们种上紫丁香把院子围住了。

The price is so high because lilacs are out of season now.

紫丁香花现已落令, 所以售价如此昂贵。

Studies on the Chemical Constituents of Syringa Oblata L. from the Leaf and Its Pharmacological Activities;

紫丁香化学成分及其生物活性的研究

Photocatalytic Degradation of Syringol Lignin Model by Titanium Dioxide

木素类模型物紫丁香醇TiO_2光催化降解

Analysis of Fatty Acids from seeds of Syringa Odlata L. by GC-MS

紫丁香种子脂肪酸成分的GC-MS分析

Determination of oleuropein in stem of Syringa oblata from different districts by HPLC

HPLC测定紫丁香树枝中橄榄苦苷的含量

Determination of syringin in Aidi Injection by HPLC

HPLC法测定艾迪注射液中紫丁香苷含量

Through the window I caught the scent of syringa mixed with the smell of grass.

从窗口，我闻到紫丁香的香味搀和着青草的味道。

I'm sure he won't mind if we pick a few lilacs.

我相信, 要是我们采几束紫丁香, 他不会介意。

The younger woman could almost smell the tantalizing aroma of purple lilacs.

这位年轻妇女几乎嗅到了紫丁香诱人的芬芳。

Every Mother's Day our kids gather purple bouquets.

每逢母亲节, 我们的孩子都要采撷紫丁香花束。