Brc1ccc2nc3c(c(N4CCOCC4)c2c1)CCC3 mol14783 0_1 Brc1ccc2nc3c(c([NH+]4CCOCC4)c2c1)CCC3 mol14783 1_1 Brc1ccc2[nH+]c3c(c(N4CCOCC4)c2c1)CCC3 mol14783 1_2