CN(CCNc1ccccc1)C(=[OH+])c1ccccc1 mol36440 1_1 CN(CC[NH2+]c1ccccc1)C(=O)c1ccccc1 mol36440 1_2 CN(CC[NH2+]c1ccccc1)C(=[OH+])c1ccccc1 mol36440 2_1