InChI=1/C21H20O2/c1-14-19(23)9-10-21(12-15-5-3-2-4-6-15)13-16-11-17(22)7-8-18(16)20(14)21/h2-8,11,22H,9-10,12-13H2,1H3/t21-/m0/s1	D087DA4FA645796C