InChI=1/C22H25N5O2/c28-20-10-5-16-15-23-22(25-21(16)27(20)19-3-1-2-4-19)24-17-6-8-18(9-7-17)26-11-13-29-14-12-26/h5-10,15,19H,1-4,11-14H2,(H,23,24,25)/f/h24H 76B5BE8626BEB510