O=C1Nc2cc(Br)ccc2C1=C1Nc2ccccc2/C1=N\OCCN1CCNCC1 mol20005 0_1 O=C1Nc2cc(Br)ccc2C1=C1Nc2ccccc2/C1=N\OCCN1CC[NH2+]CC1 mol20005 1_1 O=C1Nc2cc(Br)ccc2C1=C1Nc2ccccc2/C1=[NH+]\OCCN1CCNCC1 mol20005 1_2 O=C1Nc2cc(Br)ccc2C1=C1[NH2+]c2ccccc2/C1=N\OCCN1CCNCC1 mol20005 1_3 O=C1Nc2cc(Br)ccc2C1=C1Nc2ccccc2/C1=N\OCC[NH+]1CCNCC1 mol20005 1_4