InChI=1/C16H17N3O2/c1-19(2)11-4-3-5-12(8-11)21-15-9-14-10(6-13(15)17)7-16(20)18-14/h3-6,8-9H,7,17H2,1-2H3,(H,18,20)/f/h18H	35113A0A86089075