InChI=1/C22H28N2O4/c1-3-24(15-19-16-27-20-7-4-5-8-21(20)28-19)22(25)23-13-6-14-26-18-11-9-17(2)10-12-18/h4-5,7-12,19H,3,6,13-16H2,1-2H3,(H,23,25)/t19-/m1/s1/f/h23H	FE4115A6806084F2