InChI=1/C22H26N4O3/c1-15-8-3-4-9-17(15)19(25-22(23)28)14-21(27)29-13-7-12-26-16(2)24-18-10-5-6-11-20(18)26/h3-6,8-11,19H,7,12-14H2,1-2H3,(H3,23,25,28)/t19-/m0/s1/f/h25H,23H2 A00CEAD9819DFA4F