N5-结构,

987-65-5 分子结构
-离子银氨盐[ag(nh3)2[ag3(n5)4}的合成,结构表征及分解产物解析
lornithinen5iminonitroaminomethyln2phenylmethoxycarbonylnitroso
结构式是?
3,6-difluoro-n2,n2,n5,n5-tetramethylpyrazine-2,5-diamine