4-甲氧基苯甲醛三亚甲基二硫代缩醛

2-(4-nitrophenyl)-1,3-dithiane

2-methyl-2-(4-nitrophenyl)-1,3-dithiane

2-(1,3-dithian-2-yl)furan

2-(2-chloropent-1-en-4-yn-3-ylidene)-1,3-dithiane