InChI=1/C18H22N2O4/c1-11-3-4-14-12(2)17(24-15(14)7-11)18(23)20-6-5-19-9-13(10-20)8-16(21)22/h3-4,7,13,19H,5-6,8-10H2,1-2H3,(H,21,22)/t13-/m0/s1/f/h19H	C6BD4E24FA4808C6