1 H NMR ( 400 MHz , 메탄올 - d 4 ) δ 8 . 25 ( d , J = 2 . 3 Hz , 1 H ) , 8 . 13 - 8 . 04 ( m , 2 H ) , 7 . 83 - 7 . 74 ( m , 4 H ) , 7 . 47 ( d , J = 8 . 2 Hz , 3 H ) , 7 . 35 - 7 . 30 ( m , 3 H ) , 7 . 23 ( d , J = 8 . 2 Hz , 3 H ) , 6 . 99 ( d , J = 9 . 1 Hz , 2 H ) , 6 . 86 ( d , J = 2 . 7 Hz , 1 H ) , 4 . 58 - 4 . 49 ( m , 2 H ) , 4 . 35 ( t , J = 4 . 9 Hz , 1 H ) , 4 . 31 - 4 . 23 ( m , 3 H ) , 4 . 17 ( d , J = 3 . 8 Hz , 3 H ) , 4 . 03 - 3 . 89 ( m , 2 H ) , 3 . 81 ( s , 1 H ) , 3 . 67 ( s , 5 H ) , 3 . 62 - 3 . 49 ( m , 6 H ) , 2 . 95 - 2 . 74 ( m , 3 H ) , 2 . 30 - 2 . 23 ( m , 2 H ) , 2 . 07 ( d , J = 8 . 8 Hz , 2 H ) , 1 . 02 ( d , J = 34 . 0 Hz , 6 H ) , 0 . 74 ( s , 10 H ) . 19 F NMR ( 377 MHz , 메탄올 - d 4 ) δ - 77 . 58 , - 96 . 21 ( d , J = 59 . 7 Hz ) .