InChI=1/C15H16N2O3/c1-15(2)11(12(15)14(19)20)13(18)17(3)10-6-4-5-9(7-10)8-16/h4-7,11-12H,1-3H3,(H,19,20)/p-1/t11-,12+/m0/s1/fC15H15N2O3/q-1	CFAC001C69C509D9