CCc1c(-c2ccccc2)nn(-c2ccccc2)c1O mol14684 0_1 CCc1c(-c2ccccc2)[nH+]n(-c2ccccc2)c1[O-] mol14684 0_2 CCc1c(-c2ccccc2)nn(-c2ccccc2)c1[O-] mol14684 -1_1