InChI=1/C14H25N3O3/c1-14(12(18)19)6-8-17(10-14)13(20)15-9-11-5-3-4-7-16(11)2/h11H,3-10H2,1-2H3,(H,15,20)(H,18,19)/t11-,14-/m0/s1/f/h15-16H 96F9C31756B777ED