Photoresist Chemicals TIANFUCHEM-1,1-Ethenediamine, N’-[2-[[[2-[(dimethylamino)methyl]-1H-benzimidazol-5-yl]methyl]thio]ethyl ]-N,N-dimethyl-2-nitro- Cas:92715-40-7 Molecular Formula:C17H26N6O2S