CC1=Nc2ccccc2C1=CC=C1Cc2ccccc2N1C mol32796 0_1 CC1=[NH+]c2ccccc2C1=CC=C1Cc2ccccc2N1C mol32796 1_1 CC1=Nc2ccccc2C1=CC=C1Cc2ccccc2[NH+]1C mol32796 1_2