InChI=1/C32H46N2O4/c1-23(26-18-12-7-13-19-26)33-30(36)27(20-24-14-8-5-9-15-24)22-29(35)28(21-25-16-10-6-11-17-25)34-31(37)38-32(2,3)4/h5-6,8-11,14-17,23,26-29,35H,7,12-13,18-22H2,1-4H3,(H,33,36)(H,34,37)/t23-,27-,28+,29+/m1/s1/f/h33-34H EC0851A1E65A8906