InChI=1/C20H23N5O3/c1-12(2)25-14(4)7-8-15(20(25)27)19-23-17(28-24-19)10-9-16(26)22-18-13(3)6-5-11-21-18/h5-8,11-12H,9-10H2,1-4H3,(H,21,22,26)/f/h22H	664118B1D3794523