C[N+](C)(C)c1ccc2c(c1)CCC/C2=N\[NH3+] mol16103 2_1 C[N+](C)(C)c1ccc2c(c1)CCC/C2=[NH+]\N mol16103 2_2 C[N+](C)(C)c1ccc2c(c1)CCC/C2=[NH+]\[NH3+] mol16103 3_1