InChI=1/C18H17N3O2/c22-16(10-12-4-7-19-8-5-12)21-9-6-13-2-1-3-14-17(13)15(21)11-20-18(14)23/h1-5,7-8,15H,6,9-11H2,(H,20,23)/t15-/m1/s1/f/h20H	4AC672D544F56300