美拉胂醇：于1949年发现，用于两种类型的感染。
Melarsoprol: discovered in 1949, it is used in both forms of infection.
依氟鸟氨酸：该分子比美拉胂醇的毒性略小，于1990年获得注册。
Eflornithine: this molecule, less toxic than melarsoprol, was registered in 1990.
本文首次研究了DCB—偶氮胂与钙的显色反应。
This paper reports the colour reaction of Calcium with DCB -arsenazo.
在硝酸介质中，钡与dbs偶氮胂形成稳定的紫红色络合物。
A stable purplish red complex of barium and DBS-arsenazo was formed in the medium of nitric acid.
浮选试验结果表明，甲苄胂酸是黑钨和锡石细泥的有效捕收剂。
The flotation experimental results showed that methyl benzyl arsonic acid is an effective collector for wolframite and cassiterite slime.
介绍液态或气态常温脱胂催化剂在烯烃工业中的应用、反应机理及其选用。
The application, reaction mechanism and selection of liquid or gas atmospheric temperature arsenic removal catalyst in olefin unit are introduced in the article.
本文简要地介绍近年来膦、胂叶立德，PO稳定的碳阴离子的化学及其应用的新进展。
This paper reviews briefly the recent progress in the chemistry and applications of some organophosphorus and organoarsenic ylides as well as the PO stabilized carbanions.
比较了5种新试剂及偶氮胂- 1的铝络合物的荧光性能，讨论了试剂结构与性能之间的关系。
Fluorescence properties of five new reagents and arsenazo-1 aluminum complex are compared, and the relationship between the structure and properties of reagents are dis cussed.
三价甲基胂酸可能是导致砷遗传毒性的关键物质，砷的代谢转化过程可能存在遗传毒性和致癌的早期关键事件。
Critical incident at early stage that causes genotoxicity and cancer may exist in the process of metabolism of inorganic arsenic.
单细胞凝胶电泳实验及免疫组化均表明洛克沙胂对小鼠细胞有DNA损伤作用，且单细胞凝胶电泳能够检测出早期细胞损伤。
The single-cell gel electrophoresis and immunohistochemistry test were showed that roxarsone has DNA damage to the mice cells, and the former could detect earlier cell DNA damage.
单细胞凝胶电泳实验及免疫组化均表明洛克沙胂对小鼠细胞有DNA损伤作用，且单细胞凝胶电泳能够检测出早期细胞损伤。
The single-cell gel electrophoresis and immunohistochemistry test were showed that roxarsone has DNA damage to the mice cells, and the former could detect earlier cell DNA damage.
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