InChI=1/C17H18N2O2/c1-3-8-19-14-6-4-11(2)9-16(14)21-15-7-5-12(18)10-13(15)17(19)20/h4-7,9-10H,3,8,18H2,1-2H3	6D2E32D64F116F65