InChI=1/C31H45NO5/c1-17(16-32-19(3)33)13-25-27(35)18(2)28-30(6)12-10-24-23(26(30)15-31(25,28)36)8-7-21-14-22(37-20(4)34)9-11-29(21,24)5/h7,17,22-26,36H,8-16H2,1-6H3,(H,32,33)/t17-,22+,23-,24-,25-,26+,29-,30+,31-/m1/s1/f/h32H 6720026890A786F2