1,8-diphenyloctane-1,8-dione

1,8-二苯甲酰基辛烷

3-methyl-1-[4-(3-methylpyridin-1-ium-1-yl)butyl]pyridin-1-ium,bromide

4-(N'-butylcarbamimidoyl)sulfanylbutyl N'-butylcarbamimidothioate,hydrobromide

2,2,7,7-tetraphenyloctanedinitrile