InChI=1/C33H40N2O5/c1-4-5-6-9-18-34-33(37)39-27-13-10-12-25(21-27)23-35(24(2)3)19-11-20-38-26-16-17-29-31(22-26)40-30-15-8-7-14-28(30)32(29)36/h7-8,10,12-17,21-22,24H,4-6,9,11,18-20,23H2,1-3H3,(H,34,37)/p+1/fC33H41N2O5/h34-35H/q+1 7391236A894184D4