InChI=1/C25H35N5O4/c1-3-19-9-4-5-10-20(19)26-21(31)16-28-12-14-29(15-13-28)22(32)17-30-23(33)25(27-24(30)34)11-7-6-8-18(25)2/h4-5,9-10,18H,3,6-8,11-17H2,1-2H3,(H,26,31)(H,27,34)/t18-,25-/m0/s1/f/h26-27H 0F48E1F29C7EE1FE