InChI=1/C22H33N3O2/c1-24(2)14-16-26-20-10-8-19(9-11-20)17-23-18-21(22-7-6-15-27-22)25-12-4-3-5-13-25/h6-11,15,21,23H,3-5,12-14,16-18H2,1-2H3/p+2/t21-/m0/s1/fC22H35N3O2/h24-25H/q+2 E8C6C1E1CE3F77C4