InChI=1/C25H45N5O4/c1-28(19-8-4-2-3-5-9-19)22(18-23(31)32)24(33)30-14-7-6-10-20(30)13-17-34-21-11-15-29(16-12-21)25(26)27/h19-22H,2-18H2,1H3,(H3,26,27)(H,31,32)/p+1/t20-,22-/m0/s1/fC25H46N5O4/h28H,26-27H2/q+1 947CF26C6859E035