InChI=1/C27H40N4O2/c1-19(2)22-14-11-15-23(20(3)4)26(22)31-27(33)29-18-24(21-12-7-5-8-13-21)30-25(32)16-9-6-10-17-28/h5,7-8,11-15,19-20,24H,6,9-10,16-18,28H2,1-4H3,(H,30,32)(H2,29,31,33)/p+1/t24-/m0/s1/fC27H41N4O2/h28-31H/q+1 40B1D85288C22A35