InChI=1/C13H22N2O4/c1-4-5-9-6-10(13(18)19)15-12(9)11(7(2)16)14-8(3)17/h4-5,7,9-12,15-16H,6H2,1-3H3,(H,14,17)(H,18,19)/b5-4-/t7-,9+,10+,11-,12+/m0/s1/f/h14-15H 5C45AD525B00928D