InChI=1/C16H20N2O5/c19-14(17-23)10-12(9-11-5-2-1-3-6-11)15(20)18-8-4-7-13(18)16(21)22/h1-3,5-6,12-13,23H,4,7-10H2,(H,17,19)(H,21,22)/p-1/t12-,13+/m1/s1/fC16H19N2O5/h17H/q-1	E1B8F28AF2BC1E5C