InChI=1/C20H24N2O2/c1-23-19-17-13-10-16-20(7-8-22(16)11-12(13)6-9-24-19)14-4-2-3-5-15(14)21-18(17)20/h2-6,13,16-19,21H,7-11H2,1H3/t13-,16-,17+,18-,19-,20+/m0/s1	75D771DC7BEE9E2F