CAS OpenIR  > 中科院上海原子核所2003年前
氚标记赤霉素GA_3的制备
范国平; 尤大伟
1984-06-29
Source Publication植物生理学通讯
Issue03
Abstract<正> 赤霉素是植物体内的重要激素之一。氚标记赤霉素可用于研究该生长促进物质在各种不同植物组织内的定位以及它和代谢作用的关系。氚标记赤霉素GA_3以往常采用Wilzbach法和气液交换法制备;上述方法的缺点是有很大可能产生加成反应;产生少量比放射性很高的杂质。Ayrey等人用铂作催化剂;GA_3在80℃与氚水交换反应16小时;制得了氚标记GA_3;但该法的收率只有2.7%;得到的放射性总量仅为2.65μCi;而且需经三次薄板层析纯化。我们对该法进行了改进;第
Indexed ByCNKI
Language中文
Funding Project原子核所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/11173
Collection中科院上海原子核所2003年前
Recommended Citation
GB/T 7714
范国平,尤大伟. 氚标记赤霉素GA_3的制备[J]. 植物生理学通讯,1984(03).
APA 范国平,&尤大伟.(1984).氚标记赤霉素GA_3的制备.植物生理学通讯(03).
MLA 范国平,et al."氚标记赤霉素GA_3的制备".植物生理学通讯 .03(1984).
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