InChI=1/C15H23N3O3/c16-7-10-5-9-6-11(9)18(10)14(21)13(17)15(12(20)8-19)3-1-2-4-15/h9-13,19-20H,1-6,8,17H2/t9-,10+,11+,12-,13-/m1/s1 35D54411A4926A78