Cc1cccc(C=[NH+]c2ccccc2[O-])c1[O-] mol35799 -1_1 Cc1cccc(C=Nc2ccccc2O)c1[O-] mol35799 -1_2 Cc1cccc(C=Nc2ccccc2[O-])c1O mol35799 -1_3 Cc1cccc(C=Nc2ccccc2[O-])c1[O-] mol35799 -2_1