InChI=1/C18H24N2O4/c1-4-15-16(10-14-8-12(2)7-13(3)9-14)20(11-24-6-5-21)18(23)19-17(15)22/h7-9,21H,4-6,10-11H2,1-3H3,(H,19,22,23)/f/h19H	14746D76546B0C8D