1 MR5 4-(1,3-benzoxazol-2-yl)-2,6-dibromophenol 1.000 2 MR4 4-(1,3-benzoxazol-2-yl)-2,6-dimethylphenol 0.800 3 IIH 4-(7-chloro-1,3-benzoxazol-2-yl)-2,6-diiodophenol 0.762 4 397 2-(4-hydroxy-phenyl)benzofuran-5-ol 0.750 5 MR6 2-(3,5-dimethylphenyl)-1,3-benzoxazole 0.750 6 PX5 4-(1,3-benzothiazol-2-yl)-4-hydroxycyclohexa-2,5-dien-1-one 0.750 7 FL8 6,4'-dihydroxy-3-methyl-3',5'-dibromoflavone 0.739 8 1HI 2-[(3s)-piperidin-3-yl]-1,3-benzoxazole 0.737 9 041 2-(3-fluoro-4-hydroxyphenyl)-7-vinyl-1,3-benzoxazol-5-ol 0.727 10 3F4 2-(4-hydroxyphenyl)-3h-quinazolin-4-one 0.714 11 DFL 2-(4-hydroxy-phenyl)-chroman-4-one 0.714