InChI=1/C30H30N2O3/c33-24-8-13-28-21(18-24)4-11-29-27-12-7-25(34)19-22(27)20-32(30(28)29)23-5-9-26(10-6-23)35-17-16-31-14-2-1-3-15-31/h4-13,18-19,33-34H,1-3,14-17,20H2/p+1/fC30H31N2O3/h31H/q+1 24475CFFD399EAD7