O=C(C=NO)NCCN1CCOCC1    mol32728    0_1
O=C(C=N[O-])NCC[NH+]1CCOCC1    mol32728    0_2
O=C(C=NO)NCC[NH+]1CCOCC1    mol32728    1_1
ON=CC(=[OH+])NCCN1CCOCC1    mol32728    1_2
O=C(C=[NH+]O)NCCN1CCOCC1    mol32728    1_3