InChI=1/C14H16N2O3/c1-11(17)13-4-2-3-5-14(13)19-9-12(18)8-16-7-6-15-10-16/h2-7,10,12,18H,8-9H2,1H3/t12-/m0/s1 F28E4B7B9E710084