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- Objective To study quantitative structure-activity relationship of emodin derivatives against the cell line of KB. 目的探索建立大黄素衍生物抗口腔底癌细胞活性的构效关系模型。
- RESULTS The QSAR model for antitumor activity emodin derivatives was established successfully. 结果成功建立了大黄素衍生物抗肿瘤活性的构效关系模型。
- Aim To design and synthesize a series of emodin derivatives in order to investigate their structure-activity relationships. 目的设计合成一系列大黄素衍生物,以研究其构效关系。
- OBJECTIVE To set up the quantative structure-pharmacokintic relationship (QSAR) model for the of antitumor activity emodin derivatives. 摘要目的建立大黄素衍生物抗肿瘤活性的构效关系模型。
- Method Starting from the natural product emodin, a series of emodin derivatives were prepared by using various methods and their antitumor activities were tested against KLE cell line by MTT assay. 方法以天然产物大黄素为原料，通过不同的方法合成一系列大黄素的衍生物，并且通过MTT法测试它们对KLE细胞株的抗肿瘤活性。
- The chemistry of petroleum and its derivatives. 石油化学石油及其复合物的化学
- Emodin derivatives 大黄素衍生物
- The contents of emodin was determined by HPLC. 运用高效液相色谱法测定大黄素的含量。
- Resembling opium or its derivatives in activity. 起鸦片或其衍生物作用的
- Higher derivatives and taylor series. 高阶导数和泰勒级数。
- Derivatives come in two forms: options and futures. 衍生工具有两种：期权和期货。
- WHY ARE THE LUPANINE DERIVATIVES BITTER? 为什么白金雀儿碱的派生物是苦的?
- How can a scientific category have its derivatives? 科学范畴何以能衍生?
- Containing opium or any of its derivatives. 含鸦片或其衍生物的
- Any of several derivatives of this compound. 此类化合物的各种衍生物
- Results The crystal was determined as emodin by means of spectra. 结果经波谱法鉴定所得结晶为大黄素。
- Any of various derivatives of this compound. 吲哚类产品任何一种由这种化合物制造出来的产品
- Many English words are derivatives of Latin words. 许多英语词来自拉丁语。
- WHY ARE THE LUPANINE DERIVATIVES BITTER ? 为什么白金雀儿碱的派生物是苦的？
- Derivatives were written across the blackboard. 黑板上写满了数学导数。
