InChI=1/C27H28N2O4/c1-16-6-7-17(2)20(12-16)15-33-21-9-10-22(23(30)14-21)27-26(18(3)28-29-27)19-8-11-24(31-4)25(13-19)32-5/h6-14,27,30H,15H2,1-5H3/p+1/t27-/m0/s1/fC27H29N2O4/h29H/q+1	2015174B5D4357B4