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1.The phenols were O-alkylated with 100% conversion and 100% selectivities using phenacyl bromide and benzyl bromide as alkylating reagents.

1.用溴苯乙酮和溴苄为烷化试剂,以高产率和100%转化率以及100%选择性得到了酚O-烷化产物。

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2.Synthesis of alkylated chlorosilane by Grignard reagent has been investigated,which provides a good way for preparation of organo-silicon compounds.

2.本文研究了用格氏法制备烷法,为有机化合物研制提供了一个较好途径。

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3.Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

3.依托泊苷或者烷化剂治疗应该每年接受全血细胞计数检查,以监测骨髓发育不良或继发性白血病发生迹象。

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4.Background : Bendamustine, a bifunctional alkylating agent with anticipated purin-like properties is active in metastatic breast cancer (MBC) patients.

4.苯达莫司汀,具有烷化剂和嘌呤类似双相功能可以在转移性乳腺癌(MBC)患者中发挥作用。

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双语版 TED-Ed 演讲精

1.Take, for example, those first chemotherapy drugs, which are still used today and are called alkylating agents.

以第一批举例,那些今仍在使用,被称为烷

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双语版 TED-Ed 演讲精

2.Because cancer cells multiply rapidly, they take in a high concentration of alkylating agents, and their DNA is frequently exposed and rarely repaired.

因为癌细胞迅速繁殖,它们吸收高浓度的烷,它们的DNA经常暴露在外,很少修复。

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双语版 TED-Ed 演讲精

3.So they die off more often than most other cells, which have time to fix damaged DNA and don't accumulate the same concentrations of alkylating agents.

因此癌细胞比其他大多数细胞死亡的频率更高,其他细胞有时间修复受损的DNA并且不会累积相同浓度的烷

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