5,6-dichloro-2-(methylthio)-1-β-D-ribofuranosylbenzimidazole

5,6-dichloro-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)benzimidazole

5-甲基苯并咪唑

[3,4-bis(benzoyloxy)-5-chlorooxolan-2-yl]methyl benzoate

4,5-二氯邻苯二胺