InChI=1/C16H16O2/c1-9-14-13-3-2-12(17)6-11(13)8-16(14)5-4-10(7-16)15(9)18/h2-3,6,10,17H,4-5,7-8H2,1H3/t10-,16+/m1/s1 F71BD719A61BA0CC