InChI=1/C20H25N3O5/c1-12-8-19(2,3)11-20(9-12)17(26)23(18(27)22-20)10-15(24)28-14-6-4-13(5-7-14)16(21)25/h4-7,12H,8-11H2,1-3H3,(H2,21,25)(H,22,27)/t12-,20+/m0/s1/f/h22H,21H2	160B14475CC6F8A9