InChI=1/C14H23N3O3/c1-9-4-10(7-14(2,3)6-9)5-11(18)16-17-8-12(19)15-13(17)20/h9-10H,4-8H2,1-3H3,(H,16,18)(H,15,19,20)/t9-,10+/m0/s1/f/h15-16H 24B995E605184B65