InChI=1/C14H24N2O4/c1-14(12(17)18)6-4-7-16(10-14)13(19)15-9-11-5-2-3-8-20-11/h11H,2-10H2,1H3,(H,15,19)(H,17,18)/p-1/t11-,14-/m0/s1/fC14H23N2O4/h15H/q-1 C37D4378BFAF37B4