Smooth and selective formation of the cyclic 1,N2-propano adducts in the reactions of guanine nucleosides and nucleotides with acetaldehyde

被引:11
|
作者
Sako, M [1 ]
Yaekura, I [1 ]
Deyashiki, Y [1 ]
机构
[1] Gifu Pharmaceut Univ, Gifu 5028585, Japan
关键词
cyclic; 1; N-2-propano guanine adduct; guanine nucleosides and nucleotides; acetaldehyde;
D O I
10.1016/S0040-4039(02)01530-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The treatment of guanine nucleosides and nucleotides with excess acetaldehyde in pH 8.0 phosphate buffer containing a basic amino acid such as arginine and lysine resulted in the smooth and selective formation of the corresponding cyclic 1,N-2-propano adducts even under mild conditions. (C) 2002 Elsevier Science Ltd. All rights reserved.
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页码:6701 / 6703
页数:3
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