1193434-62-6;N1,N1'-[2,4-Thiazolediylbis(methylenethio-2,1-ethanediyl)]bis(N'-methyl-2-nitro-1,1-ethenediamine);(E)-1-N-methyl-1-N'-[2-[[2-[2-[[(E)-1-(methylamino)-2-nitroethenyl]amino]ethylsulfanylmethyl]-1,3-thiazol-4-yl]methylsulfanyl]ethyl]-2-nitroethene-1,1-diamine;Nizatidine EP Impurity F;N1,N1 inverted exclamation mark -[2,4-Thiazolediylbis(methylenethio-2,1-ethanediyl)]bis(N inverted exclamation mark -methyl-2-nitro-1,1-ethenediamine)