InChI=1/C14H24N2O3/c1-2-13(12(18)19)8-9-16(10-13)11(17)14(15)6-4-3-5-7-14/h2-10,15H2,1H3,(H,18,19)/t13-/m0/s1/f/h15H 931E2427491E1180