InChI=1/C27H20O3/c1-16-10-12-20(17(2)14-16)26(29)27-25(23-13-11-19(28)15-24(23)30-27)22-9-5-7-18-6-3-4-8-21(18)22/h3-15,28H,1-2H3	4791E810BC829BF6