InChI=1/C23H33N5O4/c1-14(2)10-20(29)28-13-17(26-23(32)25-15(3)4)12-19(28)22(31)27-18(21(24)30)11-16-8-6-5-7-9-16/h5-10,15,17-19H,11-13H2,1-4H3,(H2,24,30)(H,27,31)(H2,25,26,32)/t17-,18+,19-/m0/s1/f/h25-27H,24H2 AC687769D0BEAE9F