InChI=1/C31H46N2O2/c1-5-32(6-2)22-24-34-29-18-14-27(15-19-29)31(26-12-10-9-11-13-26)28-16-20-30(21-17-28)35-25-23-33(7-3)8-4/h14-21H,5-13,22-25H2,1-4H3/p+2/fC31H48N2O2/h32-33H/q+2 12E904284752FB34