InChI=1/C22H31N3O4/c1-2-12-23-22(28)25-18-10-8-17(9-11-18)13-19(15-26)24-14-20(27)16-29-21-6-4-3-5-7-21/h3-11,19-20,24,26-27H,2,12-16H2,1H3,(H2,23,25,28)/p+1/t19-,20-/m0/s1/fC22H32N3O4/h23-25H/q+1 2608852E6484A33F