InChI=1/C21H31N3O3/c1-13-4-7-24(21(25)8-13)18-12-23-6-5-14-9-19(26-2)20(27-3)10-15(14)17(23)11-16(18)22/h9-10,13,16-18H,4-8,11-12,22H2,1-3H3/p+1/t13-,16-,17+,18+/m0/s1/fC21H32N3O3/h22H/q+1 45B9430D767BFFA3