InChI=1/C31H40N2O4/c1-7-24(22-14-9-8-10-15-22)29(36)33(20-23-16-13-19-37-23)27(25-17-11-12-18-26(25)34)28(35)32-31(5,6)21-30(2,3)4/h8-19,24,27,34H,7,20-21H2,1-6H3,(H,32,35)/t24-,27-/m1/s1/f/h32H	27D7779DCD5EFD4F