异硫氰酸酯

The NIH-supported "plant versus cancer" study, abstract number 4200 dealing with isothiocyanate, is being presented today at the annual meeting of the American Association for Cancer Research.

美国国家卫生署支持的"植物与癌症"的研究，抽象的数目4200个，处理异硫氰酸酯，已提交今天举行的年度会议的美国癌症研究学会。

The Power: Brassinin, which some research suggests may help prevent breast tumors, plus indoles and isothiocyanates, which lower levels of estrogen, make this vegetable a double-barreled weapon against breast cancer.

健康因子：氨甲基吲哚，一些研究表明其有助于预防乳腺癌，此外大白菜含有的吲哚类物质和异硫氰酸酯可降低雌激素含量，从而使其成为抵御乳腺癌的双面手。

Isothiocyanates are a class of important organic synthetic intermediates, and have been used extensively in the synthesis of substituted thiourea pesticides.

异硫氰酸酯是一种重要的有机合成中间体，在合成取代硫脲类农药中有广泛应用。

In this paper,several synthesis methods of isothiocyanates were summarized as well as its application in synthesis of compound and biotechnology.

异硫氰酸酯作为一类重要的有机合成中间体，其制备及应用受到广泛关注。

As a kind of important intermediates, glycosyl isothiocyanates have been applied in the preparation of new compounds possessing considerable bioactivities.

作为一类重要的有机合成中间体，糖基异硫氰酸酯广泛地应用于具有生理活性化合物的制备。

Isothiocyanates are their degradation products,which have shown a series of biological and chemical characteristics.

硫代葡萄糖甙是存在于十字花科植物中的次生代谢产物，可作为杀虫剂、抗微生物制剂和天然熏蒸消毒剂，其降解产物异硫氰酸酯除具有强烈的辛辣气味可作为调味品外，还具有抑菌、抗病毒和抗癌活性。

The related investigation has indicated that the hydrolytes of glucosinolates existed in horseradish and the other CFV, isothiocyanates show high biological activities.

研究表明CFV中硫甙的水解产物异硫氰酸酯具有高度的生物活性，是CFV是最主要的抗癌活性成分。

In this paper, the structures and the synthesis methods of glycosyl isothiocyanates are summarized, including the application as intermediates in the preparation of glycosylthioureas, glycosylheterocycles, glycosylguanidins and glycosylconjugates and so on.

本文对糖基异硫氰酸酯的结构、制备方法，以及作为中间体在糖基硫脲、糖基杂环、胍基糖苷、糖基缀合物等重要化合物的合成中的应用作了较详尽阐述。

A novel polymeric organic thermal stabilizer for PVC was designed and synthesized by acryloylthiourea grafting on polystyrene which was nitrified by HNO3 and then reducted by Sn powder to amine.

以经部分硝化和还原的低分子量聚苯乙烯为母链，利用其胺基和丙烯酰基异硫氰酸酯加成，合成了一种新型有机高分子型PVC 热稳定剂——丙烯酰基硫脲接枝聚苯乙烯，其结构经IR和元素分析表征。

Objective: to extract pungent flavours from the abandoned mustard skin.To study in the optimum hydrolytic conditions of glucosinolates in mustards skin.

目的：从废弃的芥菜皮中提取辛辣风味物质(硫代葡萄糖苷酶解产物异硫氰酸酯)，研究其最佳水解条件，为天然调味品生产提供新的原料来源和理论参考。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。