InChI=1/C30H40N2O5/c1-5-7-16-31(17-8-6-2)18-9-19-32-27(23-14-15-24(33)25(20-23)37-4)26(29(35)30(32)36)28(34)22-12-10-21(3)11-13-22/h10-15,20,27,33,35H,5-9,16-19H2,1-4H3/t27-/m1/s1/f/h35h,31H 3059208E60984D81