InChI=1/C33H48N2O4/c1-21(2)15-34(16-22(3)4)19-26-31(37)27(20-35(17-23(5)6)18-24(7)8)33-30(32(26)38)28(36)14-29(39-33)25-12-10-9-11-13-25/h9-14,21-24,37-38H,15-20H2,1-8H3/p+2/fC33H50N2O4/h34-35H/q+2	4EC629DD4E065BB7