InChI=1/C19H23N5O2/c1-12-8-9-15(26-12)18-21-17-11-13(10-16(20)24(17)22-18)19(25)23(2)14-6-4-3-5-7-14/h8-11,14H,3-7,20H2,1-2H3	581D2C2BFD8C487B