InChI=1/C19H25N5O3/c1-14(2)21-18(25)12-23-6-8-24(9-7-23)19(26)22-16-5-3-4-15(10-16)17-11-20-13-27-17/h3-5,10-11,13-14H,6-9,12H2,1-2H3,(H,21,25)(H,22,26)/f/h21-22H 0BAB5ECC7AA4691F