InChI=1S/C30H36N4O6/c1-17(2)26(35)29(37)34-25(27(18(3)4)40-21-11-9-19(10-12-21)13-14-31)28(36)33-24(30(38)39)15-20-16-32-23-8-6-5-7-22(20)23/h5-14,16-18,24-25,27,32H,15,31H2,1-4H3,(H,33,36)(H,34,37)(H,38,39)