197770-98-2

3-[dimethyl-[4-[4-[(E)-(3-methylbenzothiazol-2-ylidene)methyl]quinolin -1-yl]butyl]ammonio]propyl-dimethyl-[4-[4-[(E)-(3-methylbenzothiazol-2 -ylidene)methyl]quinolin-1-yl]butyl]azanium tetraiodide