查询词典 leaf mustard

It is unquestionable that many derivatives have advantage over nitrogen mustard. Some of them have been used or will be used in clinical.

为了获得低毒高效的抗癌药物，人们相继合成了数以万计氮芥衍生物，期望降低毒性提高治疗指数。

To make up for its deficiency in solubility and transportation in vivo that is led by its long fatty chain, NAE18 was introduced into nitrogen mustard phosphorate and a series of title compounds were prepared.

为了弥补其分子结构中长的脂肪链所带来的溶解性能以及在植物体内传导性能的缺陷，我们将 N -硬脂酰乙醇胺(NAE18)引入氮芥磷酸酯中，合成了一系列标题化合物。

Our group has developed a GDEPT system that uses the bacterial enzyme carboxypeptidase G2 to convert nitrogen mustard prodrugs into potent DNA crosslinking agents, and a clinical trial of this system is pending.

我们研究组发展出了一个GDEPT系统，其可以使用细菌酶羧肽酶G2来将氮芥前药转化成有效的DNA交联剂，而针对该系统的一个临床试验也即将开展。

MOPP (nitrogen mustard procarbazine prednisone) was the first chemotherapy regimen which produced cures in patients with HD.

MOPP（氮芥、长春新碱、甲基苄肼、强的松）第一个产生的治愈霍奇金淋巴瘤病人的化疗方案。

Modifications of alkylation, chlorination and Vilsmeier reaction were employed for the synthesis of aromatic aldehydes bearing nitrogen mustard derivatives and halogenoalkylpiperazinyl.

通过对Vilsmeier反应、烷基化反应和氯化反应的改进提出了以简单易得的苯胺和苯基哌嗪为原料制备氮芥和哌嗪芳香醛的方法。

Methods: Cell proliferation was measured by crystal voilet staining assay. The activity of lactic acid dehydrogenase in the upper layer of culture solution was tested to examine the damage to the cell membrane.3H-TdR was used to study the effect of porphyrin nitrogen mustard on the synthesis of DNA.

用结晶紫染色法测定卟啉氮芥对人肝癌细胞SMMC7721的光动力抑制效应，用测定培养上清乳酸脱氢酶活性方法研究光动力作用对人肝癌细胞SMMC7721细胞膜的作用，用3H-TdR掺入法研究光动力作用对人肝癌细胞SMMC7721DNA合成的影响。

Although the derivatives have lower toxicity, the curative effects are often lower than that of nitrogen mustard. And the toxic-side effect of the derivatives, such as bone marrow inhibition, cross-resistance, and mutation are still serious.

然而不幸的是这一问题并未得以解决，新的氮芥衍生物的毒性虽然小于氮芥，但细胞毒作用常低于后者，并且发现新的衍生物仍有相当的毒副作用，如骨髓抑制，交抗，致突变作用等。

According to literature methods, the benzoic acid nitrogen mustard and its rare earth complexes were prepared. The structures were characterized by element analyses, IR, UV-vis and EPR spectra.

参照文献方法合成了苯甲酸氮芥及其稀土配合物，并通过元素分析、红外、电子光谱及电子顺磁共振光谱对配合物进行了表征。

Hybrid tumour stem mustard ; Nitrogen ; Phosphorus and potassium ; Absorption ; Fertilizer requirment

茎瘤芥杂交种；氮磷钾；吸收；需肥

Objective: To explore the protective effect of Phyllanthus urinaria extraction on cytoskeleton vimentin disrupted by nitrogen mustard (NH2) in spermatogenic epithelium in vivo.

目的：研究叶下珠植物提取物对盐酸氮芥(NH2)损伤睾丸生精上皮细胞骨架中间丝波形蛋白的保护作用。

You think you're a big shot.

你认为你是一个大人物？

All states are equal, and none can receive special treatment from the federal government.

所有的州都是平等的，任何州都不能获得联邦政府的特别待遇。