InChI=1/C19H31N3O2/c1-7-15-8-10-16(11-9-15)17(22(5)6)12-20-19(24)18(13(2)3)21-14(4)23/h8-11,13,17-18H,7,12H2,1-6H3,(H,20,24)(H,21,23)/p+1/t17-,18-/m1/s1/fC19H32N3O2/h20-22H/q+1 3C28EA50077FA233