InChI=1/C14H25N3O3/c1-4-20-14(19)11-16(8-12(2)3)9-13(18)10-17-7-5-6-15-17/h5-7,12-13,18H,4,8-11H2,1-3H3/p+1/t13-/m1/s1/fC14H26N3O3/h16H/q+1 FEC1558342FFFA65