InChI=1/C18H23ClN2O2/c1-23-17-15(19)3-2-4-16(17)20-18(22)21-10-13-6-11-5-12(7-13)9-14(21)8-11/h2-4,11-14H,5-10H2,1H3,(H,20,22)/t11-,12+,13?,14?/f/h20H	41077621BB162AA1