InChI=1/C23H28N2O2/c1-3-7-22(26)27-23(19-10-12-24-20-9-6-5-8-18(19)20)21-14-17-11-13-25(21)15-16(17)4-2/h4-6,8-10,12,16-17,21,23H,2-3,7,11,13-15H2,1H3/p+1/t16-,17-,21+,23+/m0/s1/fC23H29N2O2/h25H/q+1 1642D47D0AEB70A5