Diethenylbenzene, polymer with ethenylbenzene and ethenylethylbenzene, chloromethylated, reaction product with N-(2-pyridinylmethyl)-2-pyridinylmethanamine, sulfate salt
Diethenylbenzene, polymer with ethenylbenzene and ethenylethylbenzene, chloromethylated, reaction product with N-(2-pyridinylmethyl)-2-pyridinylmethanamine, sulfate salt