c1ccc(-[n+]2cn3c(n2)CCC3)nc1    mol26477    1_1
c1ccc(-[n+]2cn3c([nH+]2)CCC3)nc1    mol26477    2_1
c1ccc(-[n+]2cn3c(n2)CCC3)[nH+]c1    mol26477    2_2