InChI=1S/C30H39N5O5/c1-17(2)25(32)28(36)35-26(27(18(3)4)40-21-11-9-19(10-12-21)13-14-31)29(37)34-24(30(38)39)15-20-16-33-23-8-6-5-7-22(20)23/h5-14,16-18,24-27,33H,15,31-32H2,1-4H3,(H,34,37)(H,35,36)(H,38,39)