InChI=1/C22H22O2/c1-24-20-9-10-21-17(13-20)7-8-18-14-19(23)11-12-22(18,21)15-16-5-3-2-4-6-16/h2-6,9-10,13-14H,7-8,11-12,15H2,1H3/t22-/m0/s1 6EE556796713544E