InChI=1/C19H25N5O3/c1-11-10-17(27-24-11)23-18(25)13(3)20-12(2)14-4-6-15(7-5-14)21-19(26)22-16-8-9-16/h4-7,10,12-13,16,20H,8-9H2,1-3H3,(H,23,25)(H2,21,22,26)/t12-,13-/m0/s1/f/h21-23H	EC3C34A0044705E9