InChI=1/C17H17NO2/c1-9-3-6-13(7-10(9)2)18-16(19)14-11-4-5-12(8-11)15(14)17(18)20/h3-7,11-12,14-15H,8H2,1-2H3/t11-,12+,14-,15+	6FCA1E8491FBD1A1