1)lignan木酚素
1.Study on the optimization of extracting lignan from sesame cake by response surface analysis从芝麻饼中提取木酚素工艺的响应面优化研究
2.Phosphomolybdic acid was applied to determine the contents of lignan in the extract.采用微波辅助提取法从脱脂亚麻籽壳中提取亚麻木酚素,以磷钼酸显色的方法定量测定亚麻木酚素,通过单因素试验、中心组合试验及响应面分析,确定微波辅助提取的最优工艺条件为:乙醇浓度40。
3.Plant lignans are phenolic secondary metabolites whose basicstructure is a 2,3-dibenzylbutane.木酚素(lignan)是存在于可食植物中的一种植物化学物质,结构上属于多酚类化合物,木酚素的化学结构与雌激素十分相似,能与雌激素受体相结合而表现为雌激素活性或抗雌激素活性。
英文短句/例句
1.Studies on Extraction, Purification and Bioactivities of Flaxseed Lignan;亚麻木酚素的提取纯化与生物活性研究
2.Condition Optimization for Ultrasonic-Assistant Extraction of Lignan in Flaxseeds超声波辅助提取亚麻木酚素的工艺研究
3.Study on the optimization of extracting lignan from sesame cake by response surface analysis从芝麻饼中提取木酚素工艺的响应面优化研究
4.Evaluation of Lignan Contents of Newly Bred Flax Varieties (Lines) in China中国新育油用亚麻品种(系)木酚素含量研究
5.Isolation of Flaxseed Lignans and Effect of IT on the Human Breast Cancer Xenografts in Nude Mice;亚麻籽木酚素的分离纯化及其对裸鼠乳腺移植瘤影响的初步研究
6.Preparation and Characterization of Carbon Fiber Derived from Lignin-Phenol-Formaldehyde Resin木质素酚醛树脂碳纤维的制备及表征
7.Study of Effect Factors on the Adsorption of Phenol by High Boiling Solvent Lignin高沸醇木质素吸附苯酚影响因素的实验研究
8.Preparation and Properties Research of Lignin-phenol-formaldehyde Based Macroporous Activated Carbon Fiber木质素酚醛树脂大孔活性碳纤维的制备与表征
9.The Effect of the Suddenly-decreased Temperature on Content of Total Phenols and Lignin in Leaves of Poplars气温骤降对杨树叶片总酚、木质素含量的影响
10.Study on application performance of phenolic resin adhesive based on lignin木素基酚醛树脂胶粘剂的应用性能研究
11.Preparation of Liquefied-lignosulfonate-based Phenol-formaldehyde Adhesive with Environmentally-Benign Property液化木质素磺酸钙基环保酚醛胶黏剂的合成
12.Study on Enzymatic Hydrolysis Lignin Modified Phenol Formaldehyde Resin酶解木质素改性酚醛树脂胶黏剂的研究
13.Preparation of Lignin-based Polyphenol-formaldehyde Adhesive with Environment-friendly Property and Higher Performance高性能环保型木质素基酚醛胶粘剂的制备
14.On the Influence Factors of Condensation Reaction by Guaiacol and Glyoxylic Acid愈创木酚和乙醛酸缩合反应的影响因素
15.Modification of phenol formaldehyde resin adhesive using bagasse lignin甘蔗渣木质素改性酚醛树脂胶粘剂研究
16.Phenolic glycosides and lignans components in Curculigo orchioides Gaertn仙茅的酚苷和木脂素类成分的分离和鉴定
17.Simultaneously determination of flavonoids in Nidus vespae.by Rp-HPLC methodRP-HPLC法同时分析蜂房中槲皮素、山萘酚、木犀草素、芹菜素
18.Determination of Quercetin,Kaempferol,Luteolin,Apigenin in Semen Plantaginis By RP-HPLC车前子中槲皮素、木犀草素、山柰酚、芹菜素的含量测定
相关短句/例句
lignans木酚素
1.This article introduced the research and application progress on the flaxseed gum,linseed oil,lignans and flaxseed protein.本文介绍了胡麻胶、胡麻油、木酚素、胡麻蛋白的营养保健功能价值及研究和应用进展。
3)Lignophenol木素酚
1.The result of the research shows that lignophenol, which was separated from milled wood in phase-separate reaction system composed of phenol derivative and concentrated acid, can adsorb endotoxin.在室温下,50 mg木素酚可以吸附存在于水溶液中的内毒素1000~2000 EU。
4)phenolic lignin酚醛木素
1.This paper analyzed gelation mechanism of lignin grouting agent,and study on sulphurized lignin and furfural lignin and phenolic lignin,the parameters on fill and compressive strength and gelation time of the grouting agent has been put forward,and factor of influence has been analyzed.分析了木素类化灌材料的胶凝机理,并对硫木素、糠脲木素、酚醛木素等化灌材料进行了探索研究,给出了这几种浆材的配方、抗压强度、胶凝时间等参数,并分析了其影响因素。
2.We find the factors of influence on the compressive strength and gelatin time according to the study on sulphurized lignin,furfural lignin and phenolic lignin.方法通过室内压缩试验、渗透试验等及现场试验研究,分析了无毒性木素类注浆材料的反应机理,对硫木素、糠尿木素、酚醛木素注浆材料进行试验研究。
5)lignols木素酚类
6)phenol lignin苯酚木素
延伸阅读
木杂酚油分子式:分子量:CAS号:性质:又称杂酚油。木焦油和其他焦油类物在约180~240℃的馏分。几乎无色或黄色油状液体。有烟焦气味。含有大量的酚类和酚酯类,主要含有愈创木酚和木焦油酚。可用作有机合成工业和制药工业的原料,也用作木材的防腐剂。