InChI=1/C19H21N5O2/c1-12-7-8-14(18(20)25)11-16(12)23-19(26)21-9-10-24-13(2)22-15-5-3-4-6-17(15)24/h3-8,11H,9-10H2,1-2H3,(H2,20,25)(H2,21,23,26)/f/h21,23H,20H2	35E3F829E6269BDB